198232018

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1\times {\mathrm{1609}}^1$

素因数の和:2109

約数の個数: 16

約数和(自身を含む): 299943000

約数和(自身を除く): 101710982

約数列:

[1, 2, 229, 269, 458, 538, 1609, 3218, 61601, 123202, 368461, 432821, 736922, 865642, 99116009, 198232018]

約数ペア:

[(1, 198232018), (2, 99116009), (229, 865642), (269, 736922), (458, 432821), (538, 368461), (1609, 123202), (3218, 61601)]