201458318

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{6229}}^1$

素因数の和:6491

約数の個数: 16

約数和(自身を含む): 307114080

約数和(自身を除く): 105655762

約数列:

[1, 2, 103, 157, 206, 314, 6229, 12458, 16171, 32342, 641587, 977953, 1283174, 1955906, 100729159, 201458318]

約数ペア:

[(1, 201458318), (2, 100729159), (103, 1955906), (157, 1283174), (206, 977953), (314, 641587), (6229, 32342), (12458, 16171)]