193075280

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{8237}}^1$

素因数の和:8543

約数の個数: 40

約数和(自身を含む): 450486792

約数和(自身を除く): 257411512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1172, 1465, 2344, 2930, 4688, 5860, 8237, 11720, 16474, 23440, 32948, 41185, 65896, 82370, 131792, 164740, 329480, 658960, 2413441, 4826882, 9653764, 12067205, 19307528, 24134410, 38615056, 48268820, 96537640, 193075280]

約数ペア:

[(1, 193075280), (2, 96537640), (4, 48268820), (5, 38615056), (8, 24134410), (10, 19307528), (16, 12067205), (20, 9653764), (40, 4826882), (80, 2413441), (293, 658960), (586, 329480), (1172, 164740), (1465, 131792), (2344, 82370), (2930, 65896), (4688, 41185), (5860, 32948), (8237, 23440), (11720, 16474)]