210320139082

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1\times {\mathrm{602081}}^1$

素因数の和:602921

約数の個数: 16

約数和(自身を含む): 316996173000

約数和(自身を除く): 106676033918

約数列:

[1, 2, 389, 449, 778, 898, 174661, 349322, 602081, 1204162, 234209509, 270334369, 468419018, 540668738, 105160069541, 210320139082]

約数ペア:

[(1, 210320139082), (2, 105160069541), (389, 540668738), (449, 468419018), (778, 270334369), (898, 234209509), (174661, 1204162), (349322, 602081)]