228840246

素因数分解:

$2^1\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{6379}}^1$

素因数の和:8380

約数の個数: 24

約数和(自身を含む): 496147080

約数和(自身を除く): 267306834

約数列:

[1, 2, 3, 6, 9, 18, 1993, 3986, 5979, 6379, 11958, 12758, 17937, 19137, 35874, 38274, 57411, 114822, 12713347, 25426694, 38140041, 76280082, 114420123, 228840246]

約数ペア:

[(1, 228840246), (2, 114420123), (3, 76280082), (6, 38140041), (9, 25426694), (18, 12713347), (1993, 114822), (3986, 57411), (5979, 38274), (6379, 35874), (11958, 19137), (12758, 17937)]