131626716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49633}}^1$

素因数の和:49670

約数の個数: 48

約数和(自身を含む): 350217504

約数和(自身を除く): 218590788

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 49633, 99266, 148899, 198532, 297798, 595596, 645229, 843761, 1290458, 1687522, 1935687, 2531283, 2580916, 3375044, 3871374, 5062566, 7742748, 10125132, 10968893, 21937786, 32906679, 43875572, 65813358, 131626716]

約数ペア:

[(1, 131626716), (2, 65813358), (3, 43875572), (4, 32906679), (6, 21937786), (12, 10968893), (13, 10125132), (17, 7742748), (26, 5062566), (34, 3871374), (39, 3375044), (51, 2580916), (52, 2531283), (68, 1935687), (78, 1687522), (102, 1290458), (156, 843761), (204, 645229), (221, 595596), (442, 297798), (663, 198532), (884, 148899), (1326, 99266), (2652, 49633)]