211330736

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{11699}}^1$

素因数の和:12836

約数の個数: 20

約数和(自身を含む): 409851000

約数和(自身を除く): 198520264

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 9032, 11699, 18064, 23398, 46796, 93592, 187184, 13208171, 26416342, 52832684, 105665368, 211330736]

約数ペア:

[(1, 211330736), (2, 105665368), (4, 52832684), (8, 26416342), (16, 13208171), (1129, 187184), (2258, 93592), (4516, 46796), (9032, 23398), (11699, 18064)]