201444968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{2113}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 400687560

約数和(自身を除く): 199242592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 701, 1402, 2113, 2804, 4226, 5608, 8452, 11917, 16904, 23834, 35921, 47668, 71842, 95336, 143684, 287368, 1481213, 2962426, 5924852, 11849704, 25180621, 50361242, 100722484, 201444968]

約数ペア:

[(1, 201444968), (2, 100722484), (4, 50361242), (8, 25180621), (17, 11849704), (34, 5924852), (68, 2962426), (136, 1481213), (701, 287368), (1402, 143684), (2113, 95336), (2804, 71842), (4226, 47668), (5608, 35921), (8452, 23834), (11917, 16904)]