131008110478

素因数分解:

$2^1\times 7^1\times {\mathrm{46441}}^1\times {\mathrm{201497}}^1$

素因数の和:247947

約数の個数: 16

約数和(自身を含む): 224591282784

約数和(自身を除く): 93583172306

約数列:

[1, 2, 7, 14, 46441, 92882, 201497, 325087, 402994, 650174, 1410479, 2820958, 9357722177, 18715444354, 65504055239, 131008110478]

約数ペア:

[(1, 131008110478), (2, 65504055239), (7, 18715444354), (14, 9357722177), (46441, 2820958), (92882, 1410479), (201497, 650174), (325087, 402994)]