140332848

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{4561}}^1$

素因数の和:5213

約数の個数: 40

約数和(自身を含む): 363171696

約数和(自身を除く): 222838848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 4561, 5128, 7692, 9122, 10256, 13683, 15384, 18244, 27366, 30768, 36488, 54732, 72976, 109464, 218928, 2923601, 5847202, 8770803, 11694404, 17541606, 23388808, 35083212, 46777616, 70166424, 140332848]

約数ペア:

[(1, 140332848), (2, 70166424), (3, 46777616), (4, 35083212), (6, 23388808), (8, 17541606), (12, 11694404), (16, 8770803), (24, 5847202), (48, 2923601), (641, 218928), (1282, 109464), (1923, 72976), (2564, 54732), (3846, 36488), (4561, 30768), (5128, 27366), (7692, 18244), (9122, 15384), (10256, 13683)]