191505386

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 113313814

約数列:

[1, 2, 29, 58, 59, 118, 191, 293, 382, 586, 1711, 3422, 5539, 8497, 11078, 11269, 16994, 17287, 22538, 34574, 55963, 111926, 326801, 501323, 653602, 1002646, 1622927, 3245854, 3301817, 6603634, 95752693, 191505386]

約数ペア:

[(1, 191505386), (2, 95752693), (29, 6603634), (58, 3301817), (59, 3245854), (118, 1622927), (191, 1002646), (293, 653602), (382, 501323), (586, 326801), (1711, 111926), (3422, 55963), (5539, 34574), (8497, 22538), (11078, 17287), (11269, 16994)]