201914436

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{122819}}^1$

素因数の和:122963

約数の個数: 24

約数和(自身を含む): 474576480

約数和(自身を除く): 272662044

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 122819, 245638, 368457, 491276, 736914, 1473828, 16826203, 33652406, 50478609, 67304812, 100957218, 201914436]

約数ペア:

[(1, 201914436), (2, 100957218), (3, 67304812), (4, 50478609), (6, 33652406), (12, 16826203), (137, 1473828), (274, 736914), (411, 491276), (548, 368457), (822, 245638), (1644, 122819)]