230417856

素因数分解:

$2^6\times 3^2\times {\mathrm{400031}}^1$

素因数の和:400049

約数の個数: 42

約数和(自身を含む): 660452832

約数和(自身を除く): 430034976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 400031, 800062, 1200093, 1600124, 2400186, 3200248, 3600279, 4800372, 6400496, 7200558, 9600744, 12800992, 14401116, 19201488, 25601984, 28802232, 38402976, 57604464, 76805952, 115208928, 230417856]

約数ペア:

[(1, 230417856), (2, 115208928), (3, 76805952), (4, 57604464), (6, 38402976), (8, 28802232), (9, 25601984), (12, 19201488), (16, 14401116), (18, 12800992), (24, 9600744), (32, 7200558), (36, 6400496), (48, 4800372), (64, 3600279), (72, 3200248), (96, 2400186), (144, 1600124), (192, 1200093), (288, 800062), (576, 400031)]