205345138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{2579}}^1$

素因数の和:3593

約数の個数: 16

約数和(自身を含む): 315977760

約数和(自身を除く): 110632622

約数列:

[1, 2, 41, 82, 971, 1942, 2579, 5158, 39811, 79622, 105739, 211478, 2504209, 5008418, 102672569, 205345138]

約数ペア:

[(1, 205345138), (2, 102672569), (41, 5008418), (82, 2504209), (971, 211478), (1942, 105739), (2579, 79622), (5158, 39811)]