231569685020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{218461967}}^1$

素因数の和:218462029

約数の個数: 24

約数和(自身を含む): 495471743424

約数和(自身を除く): 263902058404

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 218461967, 436923934, 873847868, 1092309835, 2184619670, 4369239340, 11578484251, 23156968502, 46313937004, 57892421255, 115784842510, 231569685020]

約数ペア:

[(1, 231569685020), (2, 115784842510), (4, 57892421255), (5, 46313937004), (10, 23156968502), (20, 11578484251), (53, 4369239340), (106, 2184619670), (212, 1092309835), (265, 873847868), (530, 436923934), (1060, 218461967)]