103550480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{117671}}^1$

素因数の和:117695

約数の個数: 40

約数和(自身を含む): 262643904

約数和(自身を除く): 159093424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 117671, 235342, 470684, 588355, 941368, 1176710, 1294381, 1882736, 2353420, 2588762, 4706840, 5177524, 6471905, 9413680, 10355048, 12943810, 20710096, 25887620, 51775240, 103550480]

約数ペア:

[(1, 103550480), (2, 51775240), (4, 25887620), (5, 20710096), (8, 12943810), (10, 10355048), (11, 9413680), (16, 6471905), (20, 5177524), (22, 4706840), (40, 2588762), (44, 2353420), (55, 1882736), (80, 1294381), (88, 1176710), (110, 941368), (176, 588355), (220, 470684), (440, 235342), (880, 117671)]