196659830

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{55711}}^1$

素因数の和:56071

約数の個数: 16

約数和(自身を含む): 354996864

約数和(自身を除く): 158337034

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 55711, 111422, 278555, 557110, 19665983, 39331966, 98329915, 196659830]

約数ペア:

[(1, 196659830), (2, 98329915), (5, 39331966), (10, 19665983), (353, 557110), (706, 278555), (1765, 111422), (3530, 55711)]