130495212

素因数分解:

$2^2\times 3^4\times {\mathrm{402763}}^1$

素因数の和:402779

約数の個数: 30

約数和(自身を含む): 341141108

約数和(自身を除く): 210645896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 402763, 805526, 1208289, 1611052, 2416578, 3624867, 4833156, 7249734, 10874601, 14499468, 21749202, 32623803, 43498404, 65247606, 130495212]

約数ペア:

[(1, 130495212), (2, 65247606), (3, 43498404), (4, 32623803), (6, 21749202), (9, 14499468), (12, 10874601), (18, 7249734), (27, 4833156), (36, 3624867), (54, 2416578), (81, 1611052), (108, 1208289), (162, 805526), (324, 402763)]