238766210

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 437322240

約数和(自身を除く): 198556030

約数列:

[1, 2, 5, 10, 73, 146, 365, 379, 730, 758, 863, 1726, 1895, 3790, 4315, 8630, 27667, 55334, 62999, 125998, 138335, 276670, 314995, 327077, 629990, 654154, 1635385, 3270770, 23876621, 47753242, 119383105, 238766210]

約数ペア:

[(1, 238766210), (2, 119383105), (5, 47753242), (10, 23876621), (73, 3270770), (146, 1635385), (365, 654154), (379, 629990), (730, 327077), (758, 314995), (863, 276670), (1726, 138335), (1895, 125998), (3790, 62999), (4315, 55334), (8630, 27667)]