214481156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{11411}}^1$

素因数の和:11579

約数の個数: 24

約数和(自身を含む): 388555776

約数和(自身を除く): 174074620

約数列:

[1, 2, 4, 37, 74, 127, 148, 254, 508, 4699, 9398, 11411, 18796, 22822, 45644, 422207, 844414, 1449197, 1688828, 2898394, 5796788, 53620289, 107240578, 214481156]

約数ペア:

[(1, 214481156), (2, 107240578), (4, 53620289), (37, 5796788), (74, 2898394), (127, 1688828), (148, 1449197), (254, 844414), (508, 422207), (4699, 45644), (9398, 22822), (11411, 18796)]