191022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 430080

約数和(自身を除く): 239058

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 79, 93, 158, 186, 237, 403, 474, 806, 1027, 1209, 2054, 2418, 2449, 3081, 4898, 6162, 7347, 14694, 31837, 63674, 95511, 191022]

約数ペア:

[(1, 191022), (2, 95511), (3, 63674), (6, 31837), (13, 14694), (26, 7347), (31, 6162), (39, 4898), (62, 3081), (78, 2449), (79, 2418), (93, 2054), (158, 1209), (186, 1027), (237, 806), (403, 474)]