313978036

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{3701}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 557254656

約数和(自身を除く): 243276620

約数列:

[1, 2, 4, 127, 167, 254, 334, 508, 668, 3701, 7402, 14804, 21209, 42418, 84836, 470027, 618067, 940054, 1236134, 1880108, 2472268, 78494509, 156989018, 313978036]

約数ペア:

[(1, 313978036), (2, 156989018), (4, 78494509), (127, 2472268), (167, 1880108), (254, 1236134), (334, 940054), (508, 618067), (668, 470027), (3701, 84836), (7402, 42418), (14804, 21209)]