297151.0000000

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 6305040

約数和(自身を除く): 3357784

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1667, 1768, 3334, 6668, 13336, 21671, 28339, 43342, 56678, 86684, 113356, 173368, 226712, 368407, 736814, 1473628, 2947256]

約数ペア:

[(1, 2947256), (2, 1473628), (4, 736814), (8, 368407), (13, 226712), (17, 173368), (26, 113356), (34, 86684), (52, 56678), (68, 43342), (104, 28339), (136, 21671), (221, 13336), (442, 6668), (884, 3334), (1667, 1768)]