220122719

素因数分解:

${\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{9677}}^1$

素因数の和:9766

約数の個数: 12

約数和(自身を含む): 235485096

約数和(自身を除く): 15362377

約数列:

[1, 23, 43, 529, 989, 9677, 22747, 222571, 416111, 5119133, 9570553, 220122719]

約数ペア:

[(1, 220122719), (23, 9570553), (43, 5119133), (529, 416111), (989, 222571), (9677, 22747)]