122609868

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{42751}}^1$

素因数の和:42997

約数の個数: 24

約数和(自身を含む): 287293440

約数和(自身を除く): 164683572

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 42751, 85502, 128253, 171004, 256506, 513012, 10217489, 20434978, 30652467, 40869956, 61304934, 122609868]

約数ペア:

[(1, 122609868), (2, 61304934), (3, 40869956), (4, 30652467), (6, 20434978), (12, 10217489), (239, 513012), (478, 256506), (717, 171004), (956, 128253), (1434, 85502), (2868, 42751)]