308292264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{203897}}^1$

素因数の和:203919

約数の個数: 64

約数和(自身を含む): 978710400

約数和(自身を除く): 670418136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 203897, 407794, 611691, 815588, 1223382, 1427279, 1631176, 1835073, 2446764, 2854558, 3670146, 4281837, 4893528, 5505219, 5709116, 7340292, 8563674, 11010438, 11418232, 12845511, 14680584, 17127348, 22020876, 25691022, 34254696, 38536533, 44041752, 51382044, 77073066, 102764088, 154146132, 308292264]

約数ペア:

[(1, 308292264), (2, 154146132), (3, 102764088), (4, 77073066), (6, 51382044), (7, 44041752), (8, 38536533), (9, 34254696), (12, 25691022), (14, 22020876), (18, 17127348), (21, 14680584), (24, 12845511), (27, 11418232), (28, 11010438), (36, 8563674), (42, 7340292), (54, 5709116), (56, 5505219), (63, 4893528), (72, 4281837), (84, 3670146), (108, 2854558), (126, 2446764), (168, 1835073), (189, 1631176), (216, 1427279), (252, 1223382), (378, 815588), (504, 611691), (756, 407794), (1512, 203897)]