188204550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{29179}}^1$

素因数の和:29237

約数の個数: 48

約数和(自身を含む): 477618240

約数和(自身を除く): 289413690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 29179, 58358, 87537, 145895, 175074, 291790, 437685, 729475, 875370, 1254697, 1458950, 2188425, 2509394, 3764091, 4376850, 6273485, 7528182, 12546970, 18820455, 31367425, 37640910, 62734850, 94102275, 188204550]

約数ペア:

[(1, 188204550), (2, 94102275), (3, 62734850), (5, 37640910), (6, 31367425), (10, 18820455), (15, 12546970), (25, 7528182), (30, 6273485), (43, 4376850), (50, 3764091), (75, 2509394), (86, 2188425), (129, 1458950), (150, 1254697), (215, 875370), (258, 729475), (430, 437685), (645, 291790), (1075, 175074), (1290, 145895), (2150, 87537), (3225, 58358), (6450, 29179)]