312842362

素因数分解:

$2^1\times 7^2\times {\mathrm{757}}^1\times {\mathrm{4217}}^1$

素因数の和:4990

約数の個数: 24

約数和(自身を含む): 546728724

約数和(自身を除く): 233886362

約数列:

[1, 2, 7, 14, 49, 98, 757, 1514, 4217, 5299, 8434, 10598, 29519, 37093, 59038, 74186, 206633, 413266, 3192269, 6384538, 22345883, 44691766, 156421181, 312842362]

約数ペア:

[(1, 312842362), (2, 156421181), (7, 44691766), (14, 22345883), (49, 6384538), (98, 3192269), (757, 413266), (1514, 206633), (4217, 74186), (5299, 59038), (8434, 37093), (10598, 29519)]