148138438

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{364873}}^1$

素因数の和:364911

約数の個数: 16

約数和(自身を含む): 262709280

約数和(自身を除く): 114570842

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 364873, 729746, 2554111, 5108222, 10581317, 21162634, 74069219, 148138438]

約数ペア:

[(1, 148138438), (2, 74069219), (7, 21162634), (14, 10581317), (29, 5108222), (58, 2554111), (203, 729746), (406, 364873)]