168217872

素因数分解:

$2^4\times 3^1\times {\mathrm{3504539}}^1$

素因数の和:3504550

約数の個数: 20

約数和(自身を含む): 434562960

約数和(自身を除く): 266345088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3504539, 7009078, 10513617, 14018156, 21027234, 28036312, 42054468, 56072624, 84108936, 168217872]

約数ペア:

[(1, 168217872), (2, 84108936), (3, 56072624), (4, 42054468), (6, 28036312), (8, 21027234), (12, 14018156), (16, 10513617), (24, 7009078), (48, 3504539)]