202913230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{120067}}^1$

素因数の和:120100

約数の個数: 24

約数和(自身を含む): 395503992

約数和(自身を除く): 192590762

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 120067, 240134, 600335, 1200670, 1560871, 3121742, 7804355, 15608710, 20291323, 40582646, 101456615, 202913230]

約数ペア:

[(1, 202913230), (2, 101456615), (5, 40582646), (10, 20291323), (13, 15608710), (26, 7804355), (65, 3121742), (130, 1560871), (169, 1200670), (338, 600335), (845, 240134), (1690, 120067)]