121693822

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{4111}}^1$

素因数の和:4192

約数の個数: 24

約数和(自身を含む): 197400672

約数和(自身を除く): 75706850

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 4111, 8222, 14801, 29602, 78109, 156218, 168551, 337102, 1484071, 2968142, 3202469, 6404938, 60846911, 121693822]

約数ペア:

[(1, 121693822), (2, 60846911), (19, 6404938), (38, 3202469), (41, 2968142), (82, 1484071), (361, 337102), (722, 168551), (779, 156218), (1558, 78109), (4111, 29602), (8222, 14801)]