189833360

素因数分解:

$2^4\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{1583}}^1$

素因数の和:3095

約数の個数: 40

約数和(自身を含む): 441936000

約数和(自身を除く): 252102640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1499, 1583, 2998, 3166, 5996, 6332, 7495, 7915, 11992, 12664, 14990, 15830, 23984, 25328, 29980, 31660, 59960, 63320, 119920, 126640, 2372917, 4745834, 9491668, 11864585, 18983336, 23729170, 37966672, 47458340, 94916680, 189833360]

約数ペア:

[(1, 189833360), (2, 94916680), (4, 47458340), (5, 37966672), (8, 23729170), (10, 18983336), (16, 11864585), (20, 9491668), (40, 4745834), (80, 2372917), (1499, 126640), (1583, 119920), (2998, 63320), (3166, 59960), (5996, 31660), (6332, 29980), (7495, 25328), (7915, 23984), (11992, 15830), (12664, 14990)]