201048454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{87641}}^1$

素因数の和:87711

約数の個数: 16

約数和(自身を含む): 319718016

約数和(自身を除く): 118669562

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 87641, 175282, 2716871, 3242717, 5433742, 6485434, 100524227, 201048454]

約数ペア:

[(1, 201048454), (2, 100524227), (31, 6485434), (37, 5433742), (62, 3242717), (74, 2716871), (1147, 175282), (2294, 87641)]