122761088

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{3821}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 245601720

約数和(自身を除く): 122840632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 3821, 4016, 7642, 8032, 15284, 16064, 30568, 32128, 61136, 122272, 244544, 489088, 959071, 1918142, 3836284, 7672568, 15345136, 30690272, 61380544, 122761088]

約数ペア:

[(1, 122761088), (2, 61380544), (4, 30690272), (8, 15345136), (16, 7672568), (32, 3836284), (64, 1918142), (128, 959071), (251, 489088), (502, 244544), (1004, 122272), (2008, 61136), (3821, 32128), (4016, 30568), (7642, 16064), (8032, 15284)]