141646416

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{4561}}^1$

素因数の和:5219

約数の個数: 40

約数和(自身を含む): 366565824

約数和(自身を除く): 224919408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 4561, 5176, 7764, 9122, 10352, 13683, 15528, 18244, 27366, 31056, 36488, 54732, 72976, 109464, 218928, 2950967, 5901934, 8852901, 11803868, 17705802, 23607736, 35411604, 47215472, 70823208, 141646416]

約数ペア:

[(1, 141646416), (2, 70823208), (3, 47215472), (4, 35411604), (6, 23607736), (8, 17705802), (12, 11803868), (16, 8852901), (24, 5901934), (48, 2950967), (647, 218928), (1294, 109464), (1941, 72976), (2588, 54732), (3882, 36488), (4561, 31056), (5176, 27366), (7764, 18244), (9122, 15528), (10352, 13683)]