99163982

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{77351}}^1$

素因数の和:77994

約数の個数: 8

約数和(自身を含む): 148979952

約数和(自身を除く): 49815970

約数列:

[1, 2, 641, 1282, 77351, 154702, 49581991, 99163982]

約数ペア:

[(1, 99163982), (2, 49581991), (641, 154702), (1282, 77351)]