129600436

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{12893}}^1$

素因数の和:13263

約数の個数: 24

約数和(自身を含む): 259943040

約数和(自身を除く): 130342604

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 10052, 12893, 25786, 51572, 90251, 180502, 361004, 4628587, 9257174, 18514348, 32400109, 64800218, 129600436]

約数ペア:

[(1, 129600436), (2, 64800218), (4, 32400109), (7, 18514348), (14, 9257174), (28, 4628587), (359, 361004), (718, 180502), (1436, 90251), (2513, 51572), (5026, 25786), (10052, 12893)]