197098692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2346413}}^1$

素因数の和:2346427

約数の個数: 24

約数和(自身を含む): 525596736

約数和(自身を除く): 328498044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2346413, 4692826, 7039239, 9385652, 14078478, 16424891, 28156956, 32849782, 49274673, 65699564, 98549346, 197098692]

約数ペア:

[(1, 197098692), (2, 98549346), (3, 65699564), (4, 49274673), (6, 32849782), (7, 28156956), (12, 16424891), (14, 14078478), (21, 9385652), (28, 7039239), (42, 4692826), (84, 2346413)]