100401448

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21601}}^1$

素因数の和:21697

約数の個数: 32

約数和(自身を含む): 217748160

約数和(自身を除く): 117346712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 21601, 43202, 86404, 151207, 172808, 302414, 604828, 1209656, 1792883, 3585766, 7171532, 12550181, 14343064, 25100362, 50200724, 100401448]

約数ペア:

[(1, 100401448), (2, 50200724), (4, 25100362), (7, 14343064), (8, 12550181), (14, 7171532), (28, 3585766), (56, 1792883), (83, 1209656), (166, 604828), (332, 302414), (581, 172808), (664, 151207), (1162, 86404), (2324, 43202), (4648, 21601)]