201672755

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{1229}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 249030720

約数和(自身を除く): 47357965

約数列:

[1, 5, 37, 185, 887, 1229, 4435, 6145, 32819, 45473, 164095, 227365, 1090123, 5450615, 40334551, 201672755]

約数ペア:

[(1, 201672755), (5, 40334551), (37, 5450615), (185, 1090123), (887, 227365), (1229, 164095), (4435, 45473), (6145, 32819)]