214329596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{7321}}^1$

素因数の和:7901

約数の個数: 24

約数和(自身を含む): 404701584

約数和(自身を除く): 190371988

約数列:

[1, 2, 4, 13, 26, 52, 563, 1126, 2252, 7319, 7321, 14638, 14642, 29276, 29284, 95173, 190346, 380692, 4121723, 8243446, 16486892, 53582399, 107164798, 214329596]

約数ペア:

[(1, 214329596), (2, 107164798), (4, 53582399), (13, 16486892), (26, 8243446), (52, 4121723), (563, 380692), (1126, 190346), (2252, 95173), (7319, 29284), (7321, 29276), (14638, 14642)]