89381248

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 203490000

約数和(自身を除く): 114108752

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 121, 128, 176, 199, 232, 242, 319, 352, 398, 464, 484, 638, 704, 796, 928, 968, 1276, 1408, 1592, 1856, 1936, 2189, 2552, 3184, 3509, 3712, 3872, 4378, 5104, 5771, 6368, 7018, 7744, 8756, 10208, 11542, 12736, 14036, 15488, 17512, 20416, 23084, 24079, 25472, 28072, 35024, 40832, 46168, 48158, 56144, 63481, 70048, 92336, 96316, 112288, 126962, 140096, 184672, 192632, 224576, 253924, 280192, 369344, 385264, 449152, 507848, 698291, 738688, 770528, 1015696, 1396582, 1541056, 2031392, 2793164, 3082112, 4062784, 5586328, 8125568, 11172656, 22345312, 44690624, 89381248]

約数ペア:

[(1, 89381248), (2, 44690624), (4, 22345312), (8, 11172656), (11, 8125568), (16, 5586328), (22, 4062784), (29, 3082112), (32, 2793164), (44, 2031392), (58, 1541056), (64, 1396582), (88, 1015696), (116, 770528), (121, 738688), (128, 698291), (176, 507848), (199, 449152), (232, 385264), (242, 369344), (319, 280192), (352, 253924), (398, 224576), (464, 192632), (484, 184672), (638, 140096), (704, 126962), (796, 112288), (928, 96316), (968, 92336), (1276, 70048), (1408, 63481), (1592, 56144), (1856, 48158), (1936, 46168), (2189, 40832), (2552, 35024), (3184, 28072), (3509, 25472), (3712, 24079), (3872, 23084), (4378, 20416), (5104, 17512), (5771, 15488), (6368, 14036), (7018, 12736), (7744, 11542), (8756, 10208)]