104474788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{215857}}^1$

素因数の和:215883

約数の個数: 18

約数和(自身を含む): 200963798

約数和(自身を除く): 96489010

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 215857, 431714, 863428, 2374427, 4748854, 9497708, 26118697, 52237394, 104474788]

約数ペア:

[(1, 104474788), (2, 52237394), (4, 26118697), (11, 9497708), (22, 4748854), (44, 2374427), (121, 863428), (242, 431714), (484, 215857)]