220171150

素因数分解:

$2^1\times 5^2\times {\mathrm{1873}}^1\times {\mathrm{2351}}^1$

素因数の和:4236

約数の個数: 24

約数和(自身を含む): 409911264

約数和(自身を除く): 189740114

約数列:

[1, 2, 5, 10, 25, 50, 1873, 2351, 3746, 4702, 9365, 11755, 18730, 23510, 46825, 58775, 93650, 117550, 4403423, 8806846, 22017115, 44034230, 110085575, 220171150]

約数ペア:

[(1, 220171150), (2, 110085575), (5, 44034230), (10, 22017115), (25, 8806846), (50, 4403423), (1873, 117550), (2351, 93650), (3746, 58775), (4702, 46825), (9365, 23510), (11755, 18730)]