149697988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{200131}}^1$

素因数の和:200163

約数の個数: 24

約数和(自身を含む): 302599584

約数和(自身を除く): 152901596

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 200131, 400262, 800524, 2201441, 3402227, 4402882, 6804454, 8805764, 13608908, 37424497, 74848994, 149697988]

約数ペア:

[(1, 149697988), (2, 74848994), (4, 37424497), (11, 13608908), (17, 8805764), (22, 6804454), (34, 4402882), (44, 3402227), (68, 2201441), (187, 800524), (374, 400262), (748, 200131)]