242564258

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{6079}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 370344960

約数和(自身を除く): 127780702

約数列:

[1, 2, 71, 142, 281, 562, 6079, 12158, 19951, 39902, 431609, 863218, 1708199, 3416398, 121282129, 242564258]

約数ペア:

[(1, 242564258), (2, 121282129), (71, 3416398), (142, 1708199), (281, 863218), (562, 431609), (6079, 39902), (12158, 19951)]