194633556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1247651}}^1$

素因数の和:1247671

約数の個数: 24

約数和(自身を含む): 489079584

約数和(自身を除く): 294446028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1247651, 2495302, 3742953, 4990604, 7485906, 14971812, 16219463, 32438926, 48658389, 64877852, 97316778, 194633556]

約数ペア:

[(1, 194633556), (2, 97316778), (3, 64877852), (4, 48658389), (6, 32438926), (12, 16219463), (13, 14971812), (26, 7485906), (39, 4990604), (52, 3742953), (78, 2495302), (156, 1247651)]