187117884

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{3911}}^1$

素因数の和:4367

約数の個数: 48

約数和(自身を含む): 486339840

約数和(自身を除く): 299221956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 886, 1329, 1772, 2658, 3911, 3987, 5316, 7822, 7974, 11733, 11961, 15644, 15948, 23466, 23922, 35199, 46932, 47844, 70398, 105597, 140796, 211194, 422388, 1732573, 3465146, 5197719, 6930292, 10395438, 15593157, 20790876, 31186314, 46779471, 62372628, 93558942, 187117884]

約数ペア:

[(1, 187117884), (2, 93558942), (3, 62372628), (4, 46779471), (6, 31186314), (9, 20790876), (12, 15593157), (18, 10395438), (27, 6930292), (36, 5197719), (54, 3465146), (108, 1732573), (443, 422388), (886, 211194), (1329, 140796), (1772, 105597), (2658, 70398), (3911, 47844), (3987, 46932), (5316, 35199), (7822, 23922), (7974, 23466), (11733, 15948), (11961, 15644)]