202234370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1811}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 392696640

約数和(自身を除く): 190462270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 859, 1718, 1811, 3622, 4295, 8590, 9055, 11167, 18110, 22334, 23543, 47086, 55835, 111670, 117715, 235430, 1555649, 3111298, 7778245, 15556490, 20223437, 40446874, 101117185, 202234370]

約数ペア:

[(1, 202234370), (2, 101117185), (5, 40446874), (10, 20223437), (13, 15556490), (26, 7778245), (65, 3111298), (130, 1555649), (859, 235430), (1718, 117715), (1811, 111670), (3622, 55835), (4295, 47086), (8590, 23543), (9055, 22334), (11167, 18110)]