201880924

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{26029}}^1$

素因数の和:26317

約数の個数: 24

約数和(自身を含む): 405235040

約数和(自身を除く): 203354116

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 26029, 52058, 104116, 182203, 364406, 728812, 7210033, 14420066, 28840132, 50470231, 100940462, 201880924]

約数ペア:

[(1, 201880924), (2, 100940462), (4, 50470231), (7, 28840132), (14, 14420066), (28, 7210033), (277, 728812), (554, 364406), (1108, 182203), (1939, 104116), (3878, 52058), (7756, 26029)]