236643472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27749}}^1$

素因数の和:27811

約数の個数: 40

約数和(自身を含む): 505827000

約数和(自身を除く): 269183528

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 27749, 55498, 110996, 221992, 360737, 443984, 721474, 1137709, 1442948, 2275418, 2885896, 4550836, 5771792, 9101672, 14790217, 18203344, 29580434, 59160868, 118321736, 236643472]

約数ペア:

[(1, 236643472), (2, 118321736), (4, 59160868), (8, 29580434), (13, 18203344), (16, 14790217), (26, 9101672), (41, 5771792), (52, 4550836), (82, 2885896), (104, 2275418), (164, 1442948), (208, 1137709), (328, 721474), (533, 443984), (656, 360737), (1066, 221992), (2132, 110996), (4264, 55498), (8528, 27749)]