299303906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{967}}^1\times {\mathrm{1279}}^1$

素因数の和:2270

約数の個数: 24

約数和(自身を含む): 494376960

約数和(自身を除く): 195073054

約数列:

[1, 2, 11, 22, 121, 242, 967, 1279, 1934, 2558, 10637, 14069, 21274, 28138, 117007, 154759, 234014, 309518, 1236793, 2473586, 13604723, 27209446, 149651953, 299303906]

約数ペア:

[(1, 299303906), (2, 149651953), (11, 27209446), (22, 13604723), (121, 2473586), (242, 1236793), (967, 309518), (1279, 234014), (1934, 154759), (2558, 117007), (10637, 28138), (14069, 21274)]