207655772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1031}}^1\times {\mathrm{1171}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 372527232

約数和(自身を除く): 164871460

約数列:

[1, 2, 4, 43, 86, 172, 1031, 1171, 2062, 2342, 4124, 4684, 44333, 50353, 88666, 100706, 177332, 201412, 1207301, 2414602, 4829204, 51913943, 103827886, 207655772]

約数ペア:

[(1, 207655772), (2, 103827886), (4, 51913943), (43, 4829204), (86, 2414602), (172, 1207301), (1031, 201412), (1171, 177332), (2062, 100706), (2342, 88666), (4124, 50353), (4684, 44333)]