213207811058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{132757043}}^1$

素因数の和:132757129

約数の個数: 16

約数和(自身を含む): 353664765216

約数和(自身を除く): 140456954158

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 132757043, 265514086, 1460327473, 2920654946, 9691264139, 19382528278, 106603905529, 213207811058]

約数ペア:

[(1, 213207811058), (2, 106603905529), (11, 19382528278), (22, 9691264139), (73, 2920654946), (146, 1460327473), (803, 265514086), (1606, 132757043)]