200609728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{284957}}^1$

素因数の和:284980

約数の個数: 28

約数和(自身を含む): 434275992

約数和(自身を除く): 233666264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 284957, 569914, 1139828, 2279656, 3134527, 4559312, 6269054, 9118624, 12538108, 18237248, 25076216, 50152432, 100304864, 200609728]

約数ペア:

[(1, 200609728), (2, 100304864), (4, 50152432), (8, 25076216), (11, 18237248), (16, 12538108), (22, 9118624), (32, 6269054), (44, 4559312), (64, 3134527), (88, 2279656), (176, 1139828), (352, 569914), (704, 284957)]