200920812

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{46639}}^1$

素因数の和:47005

約数の個数: 24

約数和(自身を含む): 470131200

約数和(自身を除く): 269210388

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 46639, 93278, 139917, 186556, 279834, 559668, 16743401, 33486802, 50230203, 66973604, 100460406, 200920812]

約数ペア:

[(1, 200920812), (2, 100460406), (3, 66973604), (4, 50230203), (6, 33486802), (12, 16743401), (359, 559668), (718, 279834), (1077, 186556), (1436, 139917), (2154, 93278), (4308, 46639)]