188411208

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2442

約数の個数: 64

約数和(自身を含む): 488294400

約数和(自身を除く): 299883192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 79, 86, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 948, 1032, 1896, 2311, 3397, 4622, 6794, 6933, 9244, 10191, 13588, 13866, 18488, 20382, 27176, 27732, 40764, 55464, 81528, 99373, 182569, 198746, 298119, 365138, 397492, 547707, 596238, 730276, 794984, 1095414, 1192476, 1460552, 2190828, 2384952, 4381656, 7850467, 15700934, 23551401, 31401868, 47102802, 62803736, 94205604, 188411208]

約数ペア:

[(1, 188411208), (2, 94205604), (3, 62803736), (4, 47102802), (6, 31401868), (8, 23551401), (12, 15700934), (24, 7850467), (43, 4381656), (79, 2384952), (86, 2190828), (129, 1460552), (158, 1192476), (172, 1095414), (237, 794984), (258, 730276), (316, 596238), (344, 547707), (474, 397492), (516, 365138), (632, 298119), (948, 198746), (1032, 182569), (1896, 99373), (2311, 81528), (3397, 55464), (4622, 40764), (6794, 27732), (6933, 27176), (9244, 20382), (10191, 18488), (13588, 13866)]