111972516

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{217001}}^1$

素因数の和:217051

約数の個数: 24

約数和(自身を含む): 267346464

約数和(自身を除く): 155373948

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 217001, 434002, 651003, 868004, 1302006, 2604012, 9331043, 18662086, 27993129, 37324172, 55986258, 111972516]

約数ペア:

[(1, 111972516), (2, 55986258), (3, 37324172), (4, 27993129), (6, 18662086), (12, 9331043), (43, 2604012), (86, 1302006), (129, 868004), (172, 651003), (258, 434002), (516, 217001)]