128926252

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{50599}}^1$

素因数の和:50630

約数の個数: 36

約数和(自身を含む): 282651600

約数和(自身を除く): 153725348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 50599, 101198, 202396, 354193, 657787, 708386, 1315574, 1416772, 2479351, 2631148, 4604509, 4958702, 9209018, 9917404, 18418036, 32231563, 64463126, 128926252]

約数ペア:

[(1, 128926252), (2, 64463126), (4, 32231563), (7, 18418036), (13, 9917404), (14, 9209018), (26, 4958702), (28, 4604509), (49, 2631148), (52, 2479351), (91, 1416772), (98, 1315574), (182, 708386), (196, 657787), (364, 354193), (637, 202396), (1274, 101198), (2548, 50599)]