313183872

素因数分解:

$2^7\times 3^2\times {\mathrm{271861}}^1$

素因数の和:271881

約数の個数: 48

約数和(自身を含む): 901222530

約数和(自身を除く): 588038658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 271861, 543722, 815583, 1087444, 1631166, 2174888, 2446749, 3262332, 4349776, 4893498, 6524664, 8699552, 9786996, 13049328, 17399104, 19573992, 26098656, 34798208, 39147984, 52197312, 78295968, 104394624, 156591936, 313183872]

約数ペア:

[(1, 313183872), (2, 156591936), (3, 104394624), (4, 78295968), (6, 52197312), (8, 39147984), (9, 34798208), (12, 26098656), (16, 19573992), (18, 17399104), (24, 13049328), (32, 9786996), (36, 8699552), (48, 6524664), (64, 4893498), (72, 4349776), (96, 3262332), (128, 2446749), (144, 2174888), (192, 1631166), (288, 1087444), (384, 815583), (576, 543722), (1152, 271861)]