201440795

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{727}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 244328448

約数和(自身を除く): 42887653

約数列:

[1, 5, 151, 367, 727, 755, 1835, 3635, 55417, 109777, 266809, 277085, 548885, 1334045, 40288159, 201440795]

約数ペア:

[(1, 201440795), (5, 40288159), (151, 1334045), (367, 548885), (727, 277085), (755, 266809), (1835, 109777), (3635, 55417)]