121779168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{181219}}^1$

素因数の和:181239

約数の個数: 48

約数和(自身を含む): 365339520

約数和(自身を除く): 243560352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 181219, 362438, 543657, 724876, 1087314, 1268533, 1449752, 2174628, 2537066, 2899504, 3805599, 4349256, 5074132, 5799008, 7611198, 8698512, 10148264, 15222396, 17397024, 20296528, 30444792, 40593056, 60889584, 121779168]

約数ペア:

[(1, 121779168), (2, 60889584), (3, 40593056), (4, 30444792), (6, 20296528), (7, 17397024), (8, 15222396), (12, 10148264), (14, 8698512), (16, 7611198), (21, 5799008), (24, 5074132), (28, 4349256), (32, 3805599), (42, 2899504), (48, 2537066), (56, 2174628), (84, 1449752), (96, 1268533), (112, 1087314), (168, 724876), (224, 543657), (336, 362438), (672, 181219)]