190548790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{10487}}^1$

素因数の和:10596

約数の個数: 32

約数和(自身を含む): 362465280

約数和(自身を除く): 171916490

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 9085, 10487, 18170, 20974, 52435, 104870, 241201, 482402, 828473, 1206005, 1656946, 2412010, 4142365, 8284730, 19054879, 38109758, 95274395, 190548790]

約数ペア:

[(1, 190548790), (2, 95274395), (5, 38109758), (10, 19054879), (23, 8284730), (46, 4142365), (79, 2412010), (115, 1656946), (158, 1206005), (230, 828473), (395, 482402), (790, 241201), (1817, 104870), (3634, 52435), (9085, 20974), (10487, 18170)]