205122074972

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{16097}}^1\times {\mathrm{12113}}^1$

素因数の和:28477

約数の個数: 24

約数和(自身を含む): 360380645856

約数和(自身を除く): 155258570884

約数列:

[1, 2, 4, 263, 526, 1052, 12113, 16097, 24226, 32194, 48452, 64388, 3185719, 4233511, 6371438, 8467022, 12742876, 16934044, 194982961, 389965922, 779931844, 51280518743, 102561037486, 205122074972]

約数ペア:

[(1, 205122074972), (2, 102561037486), (4, 51280518743), (263, 779931844), (526, 389965922), (1052, 194982961), (12113, 16934044), (16097, 12742876), (24226, 8467022), (32194, 6371438), (48452, 4233511), (64388, 3185719)]