200470851

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{187181}}^1$

素因数の和:187211

約数の個数: 24

約数和(自身を含む): 350404704

約数和(自身を除く): 149933853

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 187181, 561543, 1310267, 1684629, 3182077, 3930801, 9546231, 11792403, 22274539, 28638693, 66823617, 200470851]

約数ペア:

[(1, 200470851), (3, 66823617), (7, 28638693), (9, 22274539), (17, 11792403), (21, 9546231), (51, 3930801), (63, 3182077), (119, 1684629), (153, 1310267), (357, 561543), (1071, 187181)]