122781592

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3863}}^1$

素因数の和:4035

約数の個数: 32

約数和(自身を含む): 239954400

約数和(自身を除く): 117172808

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 232, 274, 548, 1096, 3863, 3973, 7726, 7946, 15452, 15892, 30904, 31784, 112027, 224054, 448108, 529231, 896216, 1058462, 2116924, 4233848, 15347699, 30695398, 61390796, 122781592]

約数ペア:

[(1, 122781592), (2, 61390796), (4, 30695398), (8, 15347699), (29, 4233848), (58, 2116924), (116, 1058462), (137, 896216), (232, 529231), (274, 448108), (548, 224054), (1096, 112027), (3863, 31784), (3973, 30904), (7726, 15892), (7946, 15452)]