201161048

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{207811}}^1$

素因数の和:207839

約数の個数: 24

約数和(自身を含む): 414584940

約数和(自身を除く): 213423892

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 207811, 415622, 831244, 1662488, 2285921, 4571842, 9143684, 18287368, 25145131, 50290262, 100580524, 201161048]

約数ペア:

[(1, 201161048), (2, 100580524), (4, 50290262), (8, 25145131), (11, 18287368), (22, 9143684), (44, 4571842), (88, 2285921), (121, 1662488), (242, 831244), (484, 415622), (968, 207811)]