136172018

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1\times {\mathrm{557}}^1$

素因数の和:1297

約数の個数: 16

約数和(自身を含む): 205861824

約数和(自身を除く): 69689806

約数列:

[1, 2, 251, 487, 502, 557, 974, 1114, 122237, 139807, 244474, 271259, 279614, 542518, 68086009, 136172018]

約数ペア:

[(1, 136172018), (2, 68086009), (251, 542518), (487, 279614), (502, 271259), (557, 244474), (974, 139807), (1114, 122237)]