179138428

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{14249}}^1$

素因数の和:14709

約数の個数: 24

約数和(自身を含む): 359100000

約数和(自身を除く): 179961572

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1796, 3143, 6286, 12572, 14249, 28498, 56996, 99743, 199486, 398972, 6397801, 12795602, 25591204, 44784607, 89569214, 179138428]

約数ペア:

[(1, 179138428), (2, 89569214), (4, 44784607), (7, 25591204), (14, 12795602), (28, 6397801), (449, 398972), (898, 199486), (1796, 99743), (3143, 56996), (6286, 28498), (12572, 14249)]