202153528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{3881}}^1$

素因数の和:4287

約数の個数: 32

約数和(自身を含む): 402485760

約数和(自身を除く): 200332232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 383, 766, 1532, 3064, 3881, 6511, 7762, 13022, 15524, 26044, 31048, 52088, 65977, 131954, 263908, 527816, 1486423, 2972846, 5945692, 11891384, 25269191, 50538382, 101076764, 202153528]

約数ペア:

[(1, 202153528), (2, 101076764), (4, 50538382), (8, 25269191), (17, 11891384), (34, 5945692), (68, 2972846), (136, 1486423), (383, 527816), (766, 263908), (1532, 131954), (3064, 65977), (3881, 52088), (6511, 31048), (7762, 26044), (13022, 15524)]