255794928

素因数分解:

$2^4\times 3^1\times {\mathrm{5329061}}^1$

素因数の和:5329072

約数の個数: 20

約数和(自身を含む): 660803688

約数和(自身を除く): 405008760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5329061, 10658122, 15987183, 21316244, 31974366, 42632488, 63948732, 85264976, 127897464, 255794928]

約数ペア:

[(1, 255794928), (2, 127897464), (3, 85264976), (4, 63948732), (6, 42632488), (8, 31974366), (12, 21316244), (16, 15987183), (24, 10658122), (48, 5329061)]