207366856

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 395202240

約数和(自身を除く): 187835384

約数列:

[1, 2, 4, 8, 107, 157, 214, 314, 428, 628, 856, 1256, 1543, 3086, 6172, 12344, 16799, 33598, 67196, 134392, 165101, 242251, 330202, 484502, 660404, 969004, 1320808, 1938008, 25920857, 51841714, 103683428, 207366856]

約数ペア:

[(1, 207366856), (2, 103683428), (4, 51841714), (8, 25920857), (107, 1938008), (157, 1320808), (214, 969004), (314, 660404), (428, 484502), (628, 330202), (856, 242251), (1256, 165101), (1543, 134392), (3086, 67196), (6172, 33598), (12344, 16799)]