201102352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21559}}^1$

素因数の和:21631

約数の個数: 40

約数和(自身を含む): 433097280

約数和(自身を除く): 231994928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 21559, 43118, 86236, 172472, 237149, 344944, 474298, 948596, 1142627, 1897192, 2285254, 3794384, 4570508, 9141016, 12568897, 18282032, 25137794, 50275588, 100551176, 201102352]

約数ペア:

[(1, 201102352), (2, 100551176), (4, 50275588), (8, 25137794), (11, 18282032), (16, 12568897), (22, 9141016), (44, 4570508), (53, 3794384), (88, 2285254), (106, 1897192), (176, 1142627), (212, 948596), (424, 474298), (583, 344944), (848, 237149), (1166, 172472), (2332, 86236), (4664, 43118), (9328, 21559)]