202190096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5237}}^1$

素因数の和:5391

約数の個数: 40

約数和(自身を含む): 415687680

約数和(自身を除く): 213497584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4826, 5237, 9652, 10474, 19304, 20948, 38608, 41896, 83792, 99503, 199006, 398012, 665099, 796024, 1330198, 1592048, 2660396, 5320792, 10641584, 12636881, 25273762, 50547524, 101095048, 202190096]

約数ペア:

[(1, 202190096), (2, 101095048), (4, 50547524), (8, 25273762), (16, 12636881), (19, 10641584), (38, 5320792), (76, 2660396), (127, 1592048), (152, 1330198), (254, 796024), (304, 665099), (508, 398012), (1016, 199006), (2032, 99503), (2413, 83792), (4826, 41896), (5237, 38608), (9652, 20948), (10474, 19304)]