208530672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{88661}}^1$

素因数の和:88686

約数の個数: 60

約数和(自身を含む): 626663016

約数和(自身を除く): 418132344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 88661, 177322, 265983, 354644, 531966, 620627, 709288, 1063932, 1241254, 1418576, 1861881, 2127864, 2482508, 3723762, 4255728, 4344389, 4965016, 7447524, 8688778, 9930032, 13033167, 14895048, 17377556, 26066334, 29790096, 34755112, 52132668, 69510224, 104265336, 208530672]

約数ペア:

[(1, 208530672), (2, 104265336), (3, 69510224), (4, 52132668), (6, 34755112), (7, 29790096), (8, 26066334), (12, 17377556), (14, 14895048), (16, 13033167), (21, 9930032), (24, 8688778), (28, 7447524), (42, 4965016), (48, 4344389), (49, 4255728), (56, 3723762), (84, 2482508), (98, 2127864), (112, 1861881), (147, 1418576), (168, 1241254), (196, 1063932), (294, 709288), (336, 620627), (392, 531966), (588, 354644), (784, 265983), (1176, 177322), (2352, 88661)]