201072956

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{152791}}^1$

素因数の和:152849

約数の個数: 24

約数和(自身を含む): 410704896

約数和(自身を除く): 209631940

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 152791, 305582, 611164, 1069537, 2139074, 4278148, 7181177, 14362354, 28724708, 50268239, 100536478, 201072956]

約数ペア:

[(1, 201072956), (2, 100536478), (4, 50268239), (7, 28724708), (14, 14362354), (28, 7181177), (47, 4278148), (94, 2139074), (188, 1069537), (329, 611164), (658, 305582), (1316, 152791)]