129600184

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{27883}}^1$

素因数の和:27979

約数の個数: 32

約数和(自身を含む): 281070720

約数和(自身を除く): 151470536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 27883, 55766, 111532, 195181, 223064, 390362, 780724, 1561448, 2314289, 4628578, 9257156, 16200023, 18514312, 32400046, 64800092, 129600184]

約数ペア:

[(1, 129600184), (2, 64800092), (4, 32400046), (7, 18514312), (8, 16200023), (14, 9257156), (28, 4628578), (56, 2314289), (83, 1561448), (166, 780724), (332, 390362), (581, 223064), (664, 195181), (1162, 111532), (2324, 55766), (4648, 27883)]