230809726

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{270269}}^1$

素因数の和:270339

約数の個数: 16

約数和(自身を含む): 402161760

約数和(自身を除く): 171352034

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 270269, 540538, 1891883, 3783766, 16486409, 32972818, 115404863, 230809726]

約数ペア:

[(1, 230809726), (2, 115404863), (7, 32972818), (14, 16486409), (61, 3783766), (122, 1891883), (427, 540538), (854, 270269)]