194472209

素因数分解:

${\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 202286160

約数和(自身を除く): 7813951

約数列:

[1, 61, 89, 113, 317, 5429, 6893, 10057, 19337, 28213, 35821, 613477, 1720993, 2185081, 3188069, 194472209]

約数ペア:

[(1, 194472209), (61, 3188069), (89, 2185081), (113, 1720993), (317, 613477), (5429, 35821), (6893, 28213), (10057, 19337)]