193442015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{96001}}^1$

素因数の和:96050

約数の個数: 16

約数和(自身を含む): 258053376

約数和(自身を除く): 64611361

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 96001, 480005, 1248013, 2976031, 6240065, 14880155, 38688403, 193442015]

約数ペア:

[(1, 193442015), (5, 38688403), (13, 14880155), (31, 6240065), (65, 2976031), (155, 1248013), (403, 480005), (2015, 96001)]