305092658

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{15299}}^1$

素因数の和:15386

約数の個数: 24

約数和(自身を含む): 503982000

約数和(自身を除く): 198889342

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 9971, 15299, 19942, 30598, 198887, 397774, 902641, 1805282, 2585531, 5171062, 11734333, 23468666, 152546329, 305092658]

約数ペア:

[(1, 305092658), (2, 152546329), (13, 23468666), (26, 11734333), (59, 5171062), (118, 2585531), (169, 1805282), (338, 902641), (767, 397774), (1534, 198887), (9971, 30598), (15299, 19942)]