191981496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1559}}^1$

素因数の和:2308

約数の個数: 64

約数和(自身を含む): 549619200

約数和(自身を除く): 357637704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 733, 1466, 1559, 2199, 2932, 3118, 4398, 4677, 5131, 5864, 6236, 8796, 9354, 10262, 10913, 12472, 15393, 17592, 18708, 20524, 21826, 30786, 32739, 37416, 41048, 43652, 61572, 65478, 87304, 123144, 130956, 261912, 1142747, 2285494, 3428241, 4570988, 6856482, 7999229, 9141976, 13712964, 15998458, 23997687, 27425928, 31996916, 47995374, 63993832, 95990748, 191981496]

約数ペア:

[(1, 191981496), (2, 95990748), (3, 63993832), (4, 47995374), (6, 31996916), (7, 27425928), (8, 23997687), (12, 15998458), (14, 13712964), (21, 9141976), (24, 7999229), (28, 6856482), (42, 4570988), (56, 3428241), (84, 2285494), (168, 1142747), (733, 261912), (1466, 130956), (1559, 123144), (2199, 87304), (2932, 65478), (3118, 61572), (4398, 43652), (4677, 41048), (5131, 37416), (5864, 32739), (6236, 30786), (8796, 21826), (9354, 20524), (10262, 18708), (10913, 17592), (12472, 15393)]