193919095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{2039}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 243233280

約数和(自身を除く): 49314185

約数列:

[1, 5, 23, 115, 827, 2039, 4135, 10195, 19021, 46897, 95105, 234485, 1686253, 8431265, 38783819, 193919095]

約数ペア:

[(1, 193919095), (5, 38783819), (23, 8431265), (115, 1686253), (827, 234485), (2039, 95105), (4135, 46897), (10195, 19021)]