207950968

素因数分解:

$2^3\times {\mathrm{4973}}^1\times {\mathrm{5227}}^1$

素因数の和:10206

約数の個数: 16

約数和(自身を含む): 390061080

約数和(自身を除く): 182110112

約数列:

[1, 2, 4, 8, 4973, 5227, 9946, 10454, 19892, 20908, 39784, 41816, 25993871, 51987742, 103975484, 207950968]

約数ペア:

[(1, 207950968), (2, 103975484), (4, 51987742), (8, 25993871), (4973, 41816), (5227, 39784), (9946, 20908), (10454, 19892)]