114436760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{66533}}^1$

素因数の和:66587

約数の個数: 32

約数和(自身を含む): 263474640

約数和(自身を除く): 149037880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 66533, 133066, 266132, 332665, 532264, 665330, 1330660, 2661320, 2860919, 5721838, 11443676, 14304595, 22887352, 28609190, 57218380, 114436760]

約数ペア:

[(1, 114436760), (2, 57218380), (4, 28609190), (5, 22887352), (8, 14304595), (10, 11443676), (20, 5721838), (40, 2860919), (43, 2661320), (86, 1330660), (172, 665330), (215, 532264), (344, 332665), (430, 266132), (860, 133066), (1720, 66533)]