208334804

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{3691}}^1$

素因数の和:3935

約数の個数: 24

約数和(自身を含む): 370913088

約数和(自身を除く): 162578284

約数列:

[1, 2, 4, 103, 137, 206, 274, 412, 548, 3691, 7382, 14111, 14764, 28222, 56444, 380173, 505667, 760346, 1011334, 1520692, 2022668, 52083701, 104167402, 208334804]

約数ペア:

[(1, 208334804), (2, 104167402), (4, 52083701), (103, 2022668), (137, 1520692), (206, 1011334), (274, 760346), (412, 505667), (548, 380173), (3691, 56444), (7382, 28222), (14111, 14764)]