130572456

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{111031}}^1$

素因数の和:111054

約数の個数: 48

約数和(自身を含む): 379729440

約数和(自身を除く): 249156984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 111031, 222062, 333093, 444124, 666186, 777217, 888248, 1332372, 1554434, 2331651, 2664744, 3108868, 4663302, 5440519, 6217736, 9326604, 10881038, 16321557, 18653208, 21762076, 32643114, 43524152, 65286228, 130572456]

約数ペア:

[(1, 130572456), (2, 65286228), (3, 43524152), (4, 32643114), (6, 21762076), (7, 18653208), (8, 16321557), (12, 10881038), (14, 9326604), (21, 6217736), (24, 5440519), (28, 4663302), (42, 3108868), (49, 2664744), (56, 2331651), (84, 1554434), (98, 1332372), (147, 888248), (168, 777217), (196, 666186), (294, 444124), (392, 333093), (588, 222062), (1176, 111031)]