226868454

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{80279}}^1$

素因数の和:80444

約数の個数: 24

約数和(自身を含む): 494685360

約数和(自身を除く): 267816906

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 80279, 160558, 240837, 481674, 722511, 1445022, 12603803, 25207606, 37811409, 75622818, 113434227, 226868454]

約数ペア:

[(1, 226868454), (2, 113434227), (3, 75622818), (6, 37811409), (9, 25207606), (18, 12603803), (157, 1445022), (314, 722511), (471, 481674), (942, 240837), (1413, 160558), (2826, 80279)]