228210003364

素因数分解:

$2^2\times 7^1\times {\mathrm{19997}}^1\times {\mathrm{407579}}^1$

素因数の和:427587

約数の個数: 24

約数和(自身を含む): 456443951040

約数和(自身を除く): 228233947676

約数列:

[1, 2, 4, 7, 14, 28, 19997, 39994, 79988, 139979, 279958, 407579, 559916, 815158, 1630316, 2853053, 5706106, 11412212, 8150357263, 16300714526, 32601429052, 57052500841, 114105001682, 228210003364]

約数ペア:

[(1, 228210003364), (2, 114105001682), (4, 57052500841), (7, 32601429052), (14, 16300714526), (28, 8150357263), (19997, 11412212), (39994, 5706106), (79988, 2853053), (139979, 1630316), (279958, 815158), (407579, 559916)]