236426690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{4397}}^1$

素因数の和:4706

約数の個数: 32

約数和(自身を含む): 449651520

約数和(自身を除く): 213224830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 283, 566, 1415, 2830, 4397, 5377, 8794, 10754, 21985, 26885, 43970, 53770, 83543, 167086, 417715, 835430, 1244351, 2488702, 6221755, 12443510, 23642669, 47285338, 118213345, 236426690]

約数ペア:

[(1, 236426690), (2, 118213345), (5, 47285338), (10, 23642669), (19, 12443510), (38, 6221755), (95, 2488702), (190, 1244351), (283, 835430), (566, 417715), (1415, 167086), (2830, 83543), (4397, 53770), (5377, 43970), (8794, 26885), (10754, 21985)]