115173896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{20479}}^1$

素因数の和:20541

約数の個数: 32

約数和(自身を含む): 233472000

約数和(自身を除く): 118298104

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 20479, 40958, 81916, 163832, 389101, 757723, 778202, 1515446, 1556404, 3030892, 3112808, 6061784, 14396737, 28793474, 57586948, 115173896]

約数ペア:

[(1, 115173896), (2, 57586948), (4, 28793474), (8, 14396737), (19, 6061784), (37, 3112808), (38, 3030892), (74, 1556404), (76, 1515446), (148, 778202), (152, 757723), (296, 389101), (703, 163832), (1406, 81916), (2812, 40958), (5624, 20479)]