196097018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{10151}}^1$

素因数の和:10909

約数の個数: 16

約数和(自身を含む): 317229696

約数和(自身を除く): 121132678

約数列:

[1, 2, 13, 26, 743, 1486, 9659, 10151, 19318, 20302, 131963, 263926, 7542193, 15084386, 98048509, 196097018]

約数ペア:

[(1, 196097018), (2, 98048509), (13, 15084386), (26, 7542193), (743, 263926), (1486, 131963), (9659, 20302), (10151, 19318)]