201737276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{23801}}^1$

素因数の和:23981

約数の個数: 24

約数和(自身を含む): 382545744

約数和(自身を除く): 180808468

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 23801, 47602, 95204, 309413, 618826, 1237652, 3879563, 7759126, 15518252, 50434319, 100868638, 201737276]

約数ペア:

[(1, 201737276), (2, 100868638), (4, 50434319), (13, 15518252), (26, 7759126), (52, 3879563), (163, 1237652), (326, 618826), (652, 309413), (2119, 95204), (4238, 47602), (8476, 23801)]