127772082

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1999}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 286416000

約数和(自身を除く): 158643918

約数列:

[1, 2, 3, 6, 9, 18, 53, 67, 106, 134, 159, 201, 318, 402, 477, 603, 954, 1206, 1999, 3551, 3998, 5997, 7102, 10653, 11994, 17991, 21306, 31959, 35982, 63918, 105947, 133933, 211894, 267866, 317841, 401799, 635682, 803598, 953523, 1205397, 1907046, 2410794, 7098449, 14196898, 21295347, 42590694, 63886041, 127772082]

約数ペア:

[(1, 127772082), (2, 63886041), (3, 42590694), (6, 21295347), (9, 14196898), (18, 7098449), (53, 2410794), (67, 1907046), (106, 1205397), (134, 953523), (159, 803598), (201, 635682), (318, 401799), (402, 317841), (477, 267866), (603, 211894), (954, 133933), (1206, 105947), (1999, 63918), (3551, 35982), (3998, 31959), (5997, 21306), (7102, 17991), (10653, 11994)]