201461638

素因数分解:

$2^1\times 7^2\times {\mathrm{1409}}^1\times {\mathrm{1459}}^1$

素因数の和:2884

約数の個数: 24

約数和(自身を含む): 352020600

約数和(自身を除く): 150558962

約数列:

[1, 2, 7, 14, 49, 98, 1409, 1459, 2818, 2918, 9863, 10213, 19726, 20426, 69041, 71491, 138082, 142982, 2055731, 4111462, 14390117, 28780234, 100730819, 201461638]

約数ペア:

[(1, 201461638), (2, 100730819), (7, 28780234), (14, 14390117), (49, 4111462), (98, 2055731), (1409, 142982), (1459, 138082), (2818, 71491), (2918, 69041), (9863, 20426), (10213, 19726)]