187293438

素因数分解:

$2^1\times 3^3\times {\mathrm{863}}^1\times {\mathrm{4019}}^1$

素因数の和:4893

約数の個数: 32

約数和(自身を含む): 416793600

約数和(自身を除く): 229500162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 863, 1726, 2589, 4019, 5178, 7767, 8038, 12057, 15534, 23301, 24114, 36171, 46602, 72342, 108513, 217026, 3468397, 6936794, 10405191, 20810382, 31215573, 62431146, 93646719, 187293438]

約数ペア:

[(1, 187293438), (2, 93646719), (3, 62431146), (6, 31215573), (9, 20810382), (18, 10405191), (27, 6936794), (54, 3468397), (863, 217026), (1726, 108513), (2589, 72342), (4019, 46602), (5178, 36171), (7767, 24114), (8038, 23301), (12057, 15534)]