190028305

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{5197}}^1$

素因数の和:5376

約数の個数: 16

約数和(自身を含む): 233535744

約数和(自身を除く): 43507439

約数列:

[1, 5, 71, 103, 355, 515, 5197, 7313, 25985, 36565, 368987, 535291, 1844935, 2676455, 38005661, 190028305]

約数ペア:

[(1, 190028305), (5, 38005661), (71, 2676455), (103, 1844935), (355, 535291), (515, 368987), (5197, 36565), (7313, 25985)]