242794272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 787739904

約数和(自身を除く): 544945632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 53, 56, 68, 84, 96, 102, 106, 112, 119, 136, 159, 168, 204, 212, 224, 238, 272, 318, 336, 357, 371, 401, 408, 424, 476, 544, 636, 672, 714, 742, 802, 816, 848, 901, 952, 1113, 1203, 1272, 1428, 1484, 1604, 1632, 1696, 1802, 1904, 2226, 2406, 2544, 2703, 2807, 2856, 2968, 3208, 3604, 3808, 4452, 4812, 5088, 5406, 5614, 5712, 5936, 6307, 6416, 6817, 7208, 8421, 8904, 9624, 10812, 11228, 11424, 11872, 12614, 12832, 13634, 14416, 16842, 17808, 18921, 19248, 20451, 21253, 21624, 22456, 25228, 27268, 28832, 33684, 35616, 37842, 38496, 40902, 42506, 43248, 44912, 47719, 50456, 54536, 63759, 67368, 75684, 81804, 85012, 86496, 89824, 95438, 100912, 109072, 127518, 134736, 143157, 148771, 151368, 163608, 170024, 190876, 201824, 218144, 255036, 269472, 286314, 297542, 302736, 327216, 340048, 361301, 381752, 446313, 510072, 572628, 595084, 605472, 654432, 680096, 722602, 763504, 892626, 1020144, 1083903, 1145256, 1190168, 1445204, 1527008, 1785252, 2040288, 2167806, 2290512, 2380336, 2529107, 2890408, 3570504, 4335612, 4581024, 4760672, 5058214, 5780816, 7141008, 7587321, 8671224, 10116428, 11561632, 14282016, 15174642, 17342448, 20232856, 30349284, 34684896, 40465712, 60698568, 80931424, 121397136, 242794272]

約数ペア:

[(1, 242794272), (2, 121397136), (3, 80931424), (4, 60698568), (6, 40465712), (7, 34684896), (8, 30349284), (12, 20232856), (14, 17342448), (16, 15174642), (17, 14282016), (21, 11561632), (24, 10116428), (28, 8671224), (32, 7587321), (34, 7141008), (42, 5780816), (48, 5058214), (51, 4760672), (53, 4581024), (56, 4335612), (68, 3570504), (84, 2890408), (96, 2529107), (102, 2380336), (106, 2290512), (112, 2167806), (119, 2040288), (136, 1785252), (159, 1527008), (168, 1445204), (204, 1190168), (212, 1145256), (224, 1083903), (238, 1020144), (272, 892626), (318, 763504), (336, 722602), (357, 680096), (371, 654432), (401, 605472), (408, 595084), (424, 572628), (476, 510072), (544, 446313), (636, 381752), (672, 361301), (714, 340048), (742, 327216), (802, 302736), (816, 297542), (848, 286314), (901, 269472), (952, 255036), (1113, 218144), (1203, 201824), (1272, 190876), (1428, 170024), (1484, 163608), (1604, 151368), (1632, 148771), (1696, 143157), (1802, 134736), (1904, 127518), (2226, 109072), (2406, 100912), (2544, 95438), (2703, 89824), (2807, 86496), (2856, 85012), (2968, 81804), (3208, 75684), (3604, 67368), (3808, 63759), (4452, 54536), (4812, 50456), (5088, 47719), (5406, 44912), (5614, 43248), (5712, 42506), (5936, 40902), (6307, 38496), (6416, 37842), (6817, 35616), (7208, 33684), (8421, 28832), (8904, 27268), (9624, 25228), (10812, 22456), (11228, 21624), (11424, 21253), (11872, 20451), (12614, 19248), (12832, 18921), (13634, 17808), (14416, 16842)]