208567206

素因数分解:

$2^1\times 3^2\times {\mathrm{1471}}^1\times {\mathrm{7877}}^1$

素因数の和:9356

約数の個数: 24

約数和(自身を含む): 452260224

約数和(自身を除く): 243693018

約数列:

[1, 2, 3, 6, 9, 18, 1471, 2942, 4413, 7877, 8826, 13239, 15754, 23631, 26478, 47262, 70893, 141786, 11587067, 23174134, 34761201, 69522402, 104283603, 208567206]

約数ペア:

[(1, 208567206), (2, 104283603), (3, 69522402), (6, 34761201), (9, 23174134), (18, 11587067), (1471, 141786), (2942, 70893), (4413, 47262), (7877, 26478), (8826, 23631), (13239, 15754)]