207830712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509389}}^1$

素因数の和:509415

約数の個数: 32

約数和(自身を含む): 550141200

約数和(自身を除く): 342310488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 509389, 1018778, 1528167, 2037556, 3056334, 4075112, 6112668, 8659613, 12225336, 17319226, 25978839, 34638452, 51957678, 69276904, 103915356, 207830712]

約数ペア:

[(1, 207830712), (2, 103915356), (3, 69276904), (4, 51957678), (6, 34638452), (8, 25978839), (12, 17319226), (17, 12225336), (24, 8659613), (34, 6112668), (51, 4075112), (68, 3056334), (102, 2037556), (136, 1528167), (204, 1018778), (408, 509389)]