131673792

素因数分解:

$2^6\times 3^1\times {\mathrm{677}}^1\times {\mathrm{1013}}^1$

素因数の和:1705

約数の個数: 56

約数和(自身を含む): 349245936

約数和(自身を除く): 217572144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 677, 1013, 1354, 2026, 2031, 2708, 3039, 4052, 4062, 5416, 6078, 8104, 8124, 10832, 12156, 16208, 16248, 21664, 24312, 32416, 32496, 43328, 48624, 64832, 64992, 97248, 129984, 194496, 685801, 1371602, 2057403, 2743204, 4114806, 5486408, 8229612, 10972816, 16459224, 21945632, 32918448, 43891264, 65836896, 131673792]

約数ペア:

[(1, 131673792), (2, 65836896), (3, 43891264), (4, 32918448), (6, 21945632), (8, 16459224), (12, 10972816), (16, 8229612), (24, 5486408), (32, 4114806), (48, 2743204), (64, 2057403), (96, 1371602), (192, 685801), (677, 194496), (1013, 129984), (1354, 97248), (2026, 64992), (2031, 64832), (2708, 48624), (3039, 43328), (4052, 32496), (4062, 32416), (5416, 24312), (6078, 21664), (8104, 16248), (8124, 16208), (10832, 12156)]