88621090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{216149}}^1$

素因数の和:216197

約数の個数: 16

約数和(自身を含む): 163409400

約数和(自身を除く): 74788310

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 216149, 432298, 1080745, 2161490, 8862109, 17724218, 44310545, 88621090]

約数ペア:

[(1, 88621090), (2, 44310545), (5, 17724218), (10, 8862109), (41, 2161490), (82, 1080745), (205, 432298), (410, 216149)]