130596536

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{11719}}^1$

素因数の和:11931

約数の個数: 32

約数和(自身を含む): 281280000

約数和(自身を除く): 150683464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 11719, 23438, 46876, 82033, 93752, 164066, 328132, 656264, 2332081, 4664162, 9328324, 16324567, 18656648, 32649134, 65298268, 130596536]

約数ペア:

[(1, 130596536), (2, 65298268), (4, 32649134), (7, 18656648), (8, 16324567), (14, 9328324), (28, 4664162), (56, 2332081), (199, 656264), (398, 328132), (796, 164066), (1393, 93752), (1592, 82033), (2786, 46876), (5572, 23438), (11144, 11719)]