201215281052

素因数分解:

$2^2\times {\mathrm{113}}^2\times {\mathrm{271}}^1\times {\mathrm{14537}}^1$

素因数の和:15038

約数の個数: 36

約数和(自身を含む): 356605974816

約数和(自身を除く): 155390693764

約数列:

[1, 2, 4, 113, 226, 271, 452, 542, 1084, 12769, 14537, 25538, 29074, 30623, 51076, 58148, 61246, 122492, 1642681, 3285362, 3460399, 3939527, 6570724, 6920798, 7879054, 13841596, 15758108, 185622953, 371245906, 445166551, 742491812, 890333102, 1780666204, 50303820263, 100607640526, 201215281052]

約数ペア:

[(1, 201215281052), (2, 100607640526), (4, 50303820263), (113, 1780666204), (226, 890333102), (271, 742491812), (452, 445166551), (542, 371245906), (1084, 185622953), (12769, 15758108), (14537, 13841596), (25538, 7879054), (29074, 6920798), (30623, 6570724), (51076, 3939527), (58148, 3460399), (61246, 3285362), (122492, 1642681)]