191945412

素因数分解:

$2^2\times 3^2\times {\mathrm{5331817}}^1$

素因数の和:5331827

約数の個数: 18

約数和(自身を含む): 485195438

約数和(自身を除く): 293250026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5331817, 10663634, 15995451, 21327268, 31990902, 47986353, 63981804, 95972706, 191945412]

約数ペア:

[(1, 191945412), (2, 95972706), (3, 63981804), (4, 47986353), (6, 31990902), (9, 21327268), (12, 15995451), (18, 10663634), (36, 5331817)]