201953416

素因数分解:

$2^3\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{2203}}^1$

素因数の和:3853

約数の個数: 32

約数和(自身を含む): 433218240

約数和(自身を除く): 231264824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1637, 2203, 3274, 4406, 6548, 8812, 11459, 13096, 15421, 17624, 22918, 30842, 45836, 61684, 91672, 123368, 3606311, 7212622, 14425244, 25244177, 28850488, 50488354, 100976708, 201953416]

約数ペア:

[(1, 201953416), (2, 100976708), (4, 50488354), (7, 28850488), (8, 25244177), (14, 14425244), (28, 7212622), (56, 3606311), (1637, 123368), (2203, 91672), (3274, 61684), (4406, 45836), (6548, 30842), (8812, 22918), (11459, 17624), (13096, 15421)]