201408908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{5059}}^1$

素因数の和:5369

約数の個数: 24

約数和(自身を含む): 363409200

約数和(自身を除く): 162000292

約数列:

[1, 2, 4, 37, 74, 148, 269, 538, 1076, 5059, 9953, 10118, 19906, 20236, 39812, 187183, 374366, 748732, 1360871, 2721742, 5443484, 50352227, 100704454, 201408908]

約数ペア:

[(1, 201408908), (2, 100704454), (4, 50352227), (37, 5443484), (74, 2721742), (148, 1360871), (269, 748732), (538, 374366), (1076, 187183), (5059, 39812), (9953, 20236), (10118, 19906)]