201538221456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{50363}}^1$

素因数の和:50462

約数の個数: 240

約数和(自身を含む): 627935934528

約数和(自身を除く): 426397713072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 53, 66, 78, 88, 104, 106, 121, 132, 143, 156, 159, 176, 208, 212, 242, 264, 286, 312, 318, 363, 424, 429, 484, 528, 572, 583, 624, 636, 689, 726, 848, 858, 968, 1144, 1166, 1272, 1378, 1452, 1573, 1716, 1749, 1936, 2067, 2288, 2332, 2544, 2756, 2904, 3146, 3432, 3498, 4134, 4664, 4719, 5512, 5808, 6292, 6413, 6864, 6996, 7579, 8268, 9328, 9438, 11024, 12584, 12826, 13992, 15158, 16536, 18876, 19239, 22737, 25168, 25652, 27984, 30316, 33072, 37752, 38478, 45474, 50363, 51304, 60632, 75504, 76956, 83369, 90948, 100726, 102608, 121264, 151089, 153912, 166738, 181896, 201452, 250107, 302178, 307824, 333476, 363792, 402904, 500214, 553993, 604356, 654719, 666952, 805808, 1000428, 1107986, 1208712, 1309438, 1333904, 1661979, 1964157, 2000856, 2215972, 2417424, 2618876, 2669239, 3323958, 3928314, 4001712, 4431944, 5237752, 5338478, 6093923, 6647916, 7201909, 7856628, 8007717, 8863888, 10475504, 10676956, 12187846, 13295832, 14403818, 15713256, 16015434, 18281769, 21353912, 21605727, 24375692, 26591664, 28807636, 29361629, 31426512, 32030868, 34700107, 36563538, 42707824, 43211454, 48751384, 57615272, 58723258, 64061736, 69400214, 73127076, 79220999, 86422908, 88084887, 97502768, 104100321, 115230544, 117446516, 128123472, 138800428, 146254152, 158441998, 172845816, 176169774, 208200642, 234893032, 237662997, 277600856, 292508304, 316883996, 322977919, 345691632, 352339548, 381701177, 416401284, 469786064, 475325994, 555201712, 633767992, 645955838, 704679096, 763402354, 832802568, 950651988, 968933757, 1145103531, 1267535984, 1291911676, 1409358192, 1526804708, 1665605136, 1901303976, 1937867514, 2290207062, 2583823352, 3053609416, 3802607952, 3875735028, 4198712947, 4580414124, 5167646704, 6107218832, 7751470056, 8397425894, 9160828248, 12596138841, 15502940112, 16794851788, 18321656496, 25192277682, 33589703576, 50384555364, 67179407152, 100769110728, 201538221456]

約数ペア:

[(1, 201538221456), (2, 100769110728), (3, 67179407152), (4, 50384555364), (6, 33589703576), (8, 25192277682), (11, 18321656496), (12, 16794851788), (13, 15502940112), (16, 12596138841), (22, 9160828248), (24, 8397425894), (26, 7751470056), (33, 6107218832), (39, 5167646704), (44, 4580414124), (48, 4198712947), (52, 3875735028), (53, 3802607952), (66, 3053609416), (78, 2583823352), (88, 2290207062), (104, 1937867514), (106, 1901303976), (121, 1665605136), (132, 1526804708), (143, 1409358192), (156, 1291911676), (159, 1267535984), (176, 1145103531), (208, 968933757), (212, 950651988), (242, 832802568), (264, 763402354), (286, 704679096), (312, 645955838), (318, 633767992), (363, 555201712), (424, 475325994), (429, 469786064), (484, 416401284), (528, 381701177), (572, 352339548), (583, 345691632), (624, 322977919), (636, 316883996), (689, 292508304), (726, 277600856), (848, 237662997), (858, 234893032), (968, 208200642), (1144, 176169774), (1166, 172845816), (1272, 158441998), (1378, 146254152), (1452, 138800428), (1573, 128123472), (1716, 117446516), (1749, 115230544), (1936, 104100321), (2067, 97502768), (2288, 88084887), (2332, 86422908), (2544, 79220999), (2756, 73127076), (2904, 69400214), (3146, 64061736), (3432, 58723258), (3498, 57615272), (4134, 48751384), (4664, 43211454), (4719, 42707824), (5512, 36563538), (5808, 34700107), (6292, 32030868), (6413, 31426512), (6864, 29361629), (6996, 28807636), (7579, 26591664), (8268, 24375692), (9328, 21605727), (9438, 21353912), (11024, 18281769), (12584, 16015434), (12826, 15713256), (13992, 14403818), (15158, 13295832), (16536, 12187846), (18876, 10676956), (19239, 10475504), (22737, 8863888), (25168, 8007717), (25652, 7856628), (27984, 7201909), (30316, 6647916), (33072, 6093923), (37752, 5338478), (38478, 5237752), (45474, 4431944), (50363, 4001712), (51304, 3928314), (60632, 3323958), (75504, 2669239), (76956, 2618876), (83369, 2417424), (90948, 2215972), (100726, 2000856), (102608, 1964157), (121264, 1661979), (151089, 1333904), (153912, 1309438), (166738, 1208712), (181896, 1107986), (201452, 1000428), (250107, 805808), (302178, 666952), (307824, 654719), (333476, 604356), (363792, 553993), (402904, 500214)]