202712536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{3089}}^1$

素因数の和:3739

約数の個数: 32

約数和(自身を含む): 410104800

約数和(自身を除く): 207392264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631, 1262, 2524, 3089, 5048, 6178, 8203, 12356, 16406, 24712, 32812, 40157, 65624, 80314, 160628, 321256, 1949159, 3898318, 7796636, 15593272, 25339067, 50678134, 101356268, 202712536]

約数ペア:

[(1, 202712536), (2, 101356268), (4, 50678134), (8, 25339067), (13, 15593272), (26, 7796636), (52, 3898318), (104, 1949159), (631, 321256), (1262, 160628), (2524, 80314), (3089, 65624), (5048, 40157), (6178, 32812), (8203, 24712), (12356, 16406)]