201680718

素因数分解:

$2^1\times 3^1\times {\mathrm{2111}}^1\times {\mathrm{15923}}^1$

素因数の和:18039

約数の個数: 16

約数和(自身を含む): 403577856

約数和(自身を除く): 201897138

約数列:

[1, 2, 3, 6, 2111, 4222, 6333, 12666, 15923, 31846, 47769, 95538, 33613453, 67226906, 100840359, 201680718]

約数ペア:

[(1, 201680718), (2, 100840359), (3, 67226906), (6, 33613453), (2111, 95538), (4222, 47769), (6333, 31846), (12666, 15923)]