130168108

素因数分解:

$2^2\times 7^2\times {\mathrm{664123}}^1$

素因数の和:664141

約数の個数: 18

約数和(自身を含む): 264985476

約数和(自身を除く): 134817368

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 664123, 1328246, 2656492, 4648861, 9297722, 18595444, 32542027, 65084054, 130168108]

約数ペア:

[(1, 130168108), (2, 65084054), (4, 32542027), (7, 18595444), (14, 9297722), (28, 4648861), (49, 2656492), (98, 1328246), (196, 664123)]