93731020

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{19609}}^1$

素因数の和:19857

約数の個数: 24

約数和(自身を含む): 197668800

約数和(自身を除く): 103937780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 19609, 39218, 78436, 98045, 196090, 392180, 4686551, 9373102, 18746204, 23432755, 46865510, 93731020]

約数ペア:

[(1, 93731020), (2, 46865510), (4, 23432755), (5, 18746204), (10, 9373102), (20, 4686551), (239, 392180), (478, 196090), (956, 98045), (1195, 78436), (2390, 39218), (4780, 19609)]