201040108

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{1861}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 356610240

約数和(自身を除く): 155570132

約数列:

[1, 2, 4, 113, 226, 239, 452, 478, 956, 1861, 3722, 7444, 27007, 54014, 108028, 210293, 420586, 444779, 841172, 889558, 1779116, 50260027, 100520054, 201040108]

約数ペア:

[(1, 201040108), (2, 100520054), (4, 50260027), (113, 1779116), (226, 889558), (239, 841172), (452, 444779), (478, 420586), (956, 210293), (1861, 108028), (3722, 54014), (7444, 27007)]