238924322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{57077}}^1$

素因数の和:57122

約数の個数: 32

約数和(自身を含む): 460276992

約数和(自身を除く): 221352670

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 57077, 114154, 399539, 742001, 799078, 1312771, 1484002, 2625542, 5194007, 9189397, 10388014, 17066023, 18378794, 34132046, 119462161, 238924322]

約数ペア:

[(1, 238924322), (2, 119462161), (7, 34132046), (13, 18378794), (14, 17066023), (23, 10388014), (26, 9189397), (46, 5194007), (91, 2625542), (161, 1484002), (182, 1312771), (299, 799078), (322, 742001), (598, 399539), (2093, 114154), (4186, 57077)]