129297462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83203}}^1$

素因数の和:83252

約数の個数: 32

約数和(自身を含む): 303528192

約数和(自身を除く): 174230730

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 83203, 166406, 249609, 499218, 582421, 1164842, 1747263, 3078511, 3494526, 6157022, 9235533, 18471066, 21549577, 43099154, 64648731, 129297462]

約数ペア:

[(1, 129297462), (2, 64648731), (3, 43099154), (6, 21549577), (7, 18471066), (14, 9235533), (21, 6157022), (37, 3494526), (42, 3078511), (74, 1747263), (111, 1164842), (222, 582421), (259, 499218), (518, 249609), (777, 166406), (1554, 83203)]