88520374

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{1129}}^1$

素因数の和:1527

約数の個数: 16

約数和(自身を含む): 134244000

約数和(自身を除く): 45723626

約数列:

[1, 2, 197, 199, 394, 398, 1129, 2258, 39203, 78406, 222413, 224671, 444826, 449342, 44260187, 88520374]

約数ペア:

[(1, 88520374), (2, 44260187), (197, 449342), (199, 444826), (394, 224671), (398, 222413), (1129, 78406), (2258, 39203)]