201858686

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{2843}}^1$

素因数の和:3247

約数の個数: 16

約数和(自身を含む): 306332928

約数和(自身を除く): 104474242

約数列:

[1, 2, 131, 262, 271, 542, 2843, 5686, 35501, 71002, 372433, 744866, 770453, 1540906, 100929343, 201858686]

約数ペア:

[(1, 201858686), (2, 100929343), (131, 1540906), (262, 770453), (271, 744866), (542, 372433), (2843, 71002), (5686, 35501)]