352890002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{152239}}^1$

素因数の和:152321

約数の個数: 16

約数和(自身を含む): 566332800

約数和(自身を除く): 213442798

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 152239, 304478, 2892541, 5785082, 9286579, 18573158, 176445001, 352890002]

約数ペア:

[(1, 352890002), (2, 176445001), (19, 18573158), (38, 9286579), (61, 5785082), (122, 2892541), (1159, 304478), (2318, 152239)]