132733400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{16187}}^1$

素因数の和:16244

約数の個数: 48

約数和(自身を含む): 316151640

約数和(自身を除く): 183418240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 16187, 32374, 64748, 80935, 129496, 161870, 323740, 404675, 647480, 663667, 809350, 1327334, 1618700, 2654668, 3237400, 3318335, 5309336, 6636670, 13273340, 16591675, 26546680, 33183350, 66366700, 132733400]

約数ペア:

[(1, 132733400), (2, 66366700), (4, 33183350), (5, 26546680), (8, 16591675), (10, 13273340), (20, 6636670), (25, 5309336), (40, 3318335), (41, 3237400), (50, 2654668), (82, 1618700), (100, 1327334), (164, 809350), (200, 663667), (205, 647480), (328, 404675), (410, 323740), (820, 161870), (1025, 129496), (1640, 80935), (2050, 64748), (4100, 32374), (8200, 16187)]