194650716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1247761}}^1$

素因数の和:1247781

約数の個数: 24

約数和(自身を含む): 489122704

約数和(自身を除く): 294471988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1247761, 2495522, 3743283, 4991044, 7486566, 14973132, 16220893, 32441786, 48662679, 64883572, 97325358, 194650716]

約数ペア:

[(1, 194650716), (2, 97325358), (3, 64883572), (4, 48662679), (6, 32441786), (12, 16220893), (13, 14973132), (26, 7486566), (39, 4991044), (52, 3743283), (78, 2495522), (156, 1247761)]