201965512

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{124363}}^1$

素因数の和:124405

約数の個数: 32

約数和(自身を含む): 447710400

約数和(自身を除く): 245744888

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 124363, 248726, 497452, 870541, 994904, 1741082, 3482164, 3606527, 6964328, 7213054, 14426108, 25245689, 28852216, 50491378, 100982756, 201965512]

約数ペア:

[(1, 201965512), (2, 100982756), (4, 50491378), (7, 28852216), (8, 25245689), (14, 14426108), (28, 7213054), (29, 6964328), (56, 3606527), (58, 3482164), (116, 1741082), (203, 994904), (232, 870541), (406, 497452), (812, 248726), (1624, 124363)]