246526926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{22613}}^1$

素因数の和:22720

約数の個数: 32

約数和(自身を含む): 521026560

約数和(自身を除く): 274499634

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 10902, 22613, 45226, 67839, 135678, 520099, 1040198, 1560297, 1786427, 3120594, 3572854, 5359281, 10718562, 41087821, 82175642, 123263463, 246526926]

約数ペア:

[(1, 246526926), (2, 123263463), (3, 82175642), (6, 41087821), (23, 10718562), (46, 5359281), (69, 3572854), (79, 3120594), (138, 1786427), (158, 1560297), (237, 1040198), (474, 520099), (1817, 135678), (3634, 67839), (5451, 45226), (10902, 22613)]