201884024

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{128099}}^1$

素因数の和:128302

約数の個数: 16

約数和(自身を含む): 380457000

約数和(自身を除く): 178572976

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 128099, 256198, 512396, 1024792, 25235503, 50471006, 100942012, 201884024]

約数ペア:

[(1, 201884024), (2, 100942012), (4, 50471006), (8, 25235503), (197, 1024792), (394, 512396), (788, 256198), (1576, 128099)]