226315310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47051}}^1$

素因数の和:47108

約数の個数: 32

約数和(自身を含む): 450569952

約数和(自身を除く): 224254642

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 47051, 94102, 235255, 470510, 611663, 1223326, 1740887, 3058315, 3481774, 6116630, 8704435, 17408870, 22631531, 45263062, 113157655, 226315310]

約数ペア:

[(1, 226315310), (2, 113157655), (5, 45263062), (10, 22631531), (13, 17408870), (26, 8704435), (37, 6116630), (65, 3481774), (74, 3058315), (130, 1740887), (185, 1223326), (370, 611663), (481, 470510), (962, 235255), (2405, 94102), (4810, 47051)]