146840596

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{111581}}^1$

素因数の和:111639

約数の個数: 24

約数和(自身を含む): 299932416

約数和(自身を除く): 153091820

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 111581, 223162, 446324, 781067, 1562134, 3124268, 5244307, 10488614, 20977228, 36710149, 73420298, 146840596]

約数ペア:

[(1, 146840596), (2, 73420298), (4, 36710149), (7, 20977228), (14, 10488614), (28, 5244307), (47, 3124268), (94, 1562134), (188, 781067), (329, 446324), (658, 223162), (1316, 111581)]