221744140798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{10631}}^1\times {\mathrm{254369}}^1$

素因数の和:265043

約数の個数: 16

約数和(自身を含む): 340762191840

約数和(自身を除く): 119018051042

約数列:

[1, 2, 41, 82, 10631, 21262, 254369, 435871, 508738, 871742, 10429129, 20858258, 2704196839, 5408393678, 110872070399, 221744140798]

約数ペア:

[(1, 221744140798), (2, 110872070399), (41, 5408393678), (82, 2704196839), (10631, 20858258), (21262, 10429129), (254369, 871742), (435871, 508738)]