123703872

素因数分解:

$2^6\times 3^1\times {\mathrm{644291}}^1$

素因数の和:644306

約数の個数: 28

約数和(自身を含む): 327300336

約数和(自身を除く): 203596464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 644291, 1288582, 1932873, 2577164, 3865746, 5154328, 7731492, 10308656, 15462984, 20617312, 30925968, 41234624, 61851936, 123703872]

約数ペア:

[(1, 123703872), (2, 61851936), (3, 41234624), (4, 30925968), (6, 20617312), (8, 15462984), (12, 10308656), (16, 7731492), (24, 5154328), (32, 3865746), (48, 2577164), (64, 1932873), (96, 1288582), (192, 644291)]