129336904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5531}}^1$

素因数の和:5653

約数の個数: 32

約数和(自身を含む): 252259200

約数和(自身を除く): 122922296

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 632, 2923, 5531, 5846, 11062, 11692, 22124, 23384, 44248, 204647, 409294, 436949, 818588, 873898, 1637176, 1747796, 3495592, 16167113, 32334226, 64668452, 129336904]

約数ペア:

[(1, 129336904), (2, 64668452), (4, 32334226), (8, 16167113), (37, 3495592), (74, 1747796), (79, 1637176), (148, 873898), (158, 818588), (296, 436949), (316, 409294), (632, 204647), (2923, 44248), (5531, 23384), (5846, 22124), (11062, 11692)]