208144436

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{1163}}^1$

素因数の和:1711

約数の個数: 24

約数和(自身を含む): 369006624

約数和(自身を除く): 160862188

約数列:

[1, 2, 4, 101, 202, 404, 443, 886, 1163, 1772, 2326, 4652, 44743, 89486, 117463, 178972, 234926, 469852, 515209, 1030418, 2060836, 52036109, 104072218, 208144436]

約数ペア:

[(1, 208144436), (2, 104072218), (4, 52036109), (101, 2060836), (202, 1030418), (404, 515209), (443, 469852), (886, 234926), (1163, 178972), (1772, 117463), (2326, 89486), (4652, 44743)]