204873816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1219487}}^1$

素因数の和:1219503

約数の個数: 32

約数和(自身を含む): 585354240

約数和(自身を除く): 380480424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1219487, 2438974, 3658461, 4877948, 7316922, 8536409, 9755896, 14633844, 17072818, 25609227, 29267688, 34145636, 51218454, 68291272, 102436908, 204873816]

約数ペア:

[(1, 204873816), (2, 102436908), (3, 68291272), (4, 51218454), (6, 34145636), (7, 29267688), (8, 25609227), (12, 17072818), (14, 14633844), (21, 9755896), (24, 8536409), (28, 7316922), (42, 4877948), (56, 3658461), (84, 2438974), (168, 1219487)]