268140202389

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{15541}}^1$

素因数の和:15713

約数の個数: 96

約数和(自身を含む): 438552965760

約数和(自身を除く): 170412763371

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 101, 111, 171, 243, 303, 333, 513, 703, 909, 999, 1539, 1919, 2109, 2727, 2997, 3737, 4617, 5757, 6327, 8181, 8991, 11211, 15541, 17271, 18981, 24543, 33633, 46623, 51813, 56943, 71003, 100899, 139869, 155439, 170829, 213009, 295279, 302697, 419607, 466317, 575017, 639027, 885837, 908091, 1258821, 1569641, 1725051, 1917081, 2657511, 3776463, 4708923, 5175153, 5751243, 7972533, 10925323, 14126769, 15525459, 17253729, 23917599, 29823179, 32775969, 42380307, 46576377, 58076717, 71752797, 89469537, 98327907, 127140921, 139729131, 174230151, 268408611, 294983721, 381422763, 522690453, 805225833, 884951163, 1103457623, 1568071359, 2415677499, 2654853489, 3310372869, 4704214077, 7247032497, 9931118607, 14112642231, 29793355821, 89380067463, 268140202389]

約数ペア:

[(1, 268140202389), (3, 89380067463), (9, 29793355821), (19, 14112642231), (27, 9931118607), (37, 7247032497), (57, 4704214077), (81, 3310372869), (101, 2654853489), (111, 2415677499), (171, 1568071359), (243, 1103457623), (303, 884951163), (333, 805225833), (513, 522690453), (703, 381422763), (909, 294983721), (999, 268408611), (1539, 174230151), (1919, 139729131), (2109, 127140921), (2727, 98327907), (2997, 89469537), (3737, 71752797), (4617, 58076717), (5757, 46576377), (6327, 42380307), (8181, 32775969), (8991, 29823179), (11211, 23917599), (15541, 17253729), (17271, 15525459), (18981, 14126769), (24543, 10925323), (33633, 7972533), (46623, 5751243), (51813, 5175153), (56943, 4708923), (71003, 3776463), (100899, 2657511), (139869, 1917081), (155439, 1725051), (170829, 1569641), (213009, 1258821), (295279, 908091), (302697, 885837), (419607, 639027), (466317, 575017)]