243872046

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1411

約数の個数: 80

約数和(自身を含む): 602173440

約数和(自身を除く): 358301394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 107, 162, 198, 214, 297, 321, 594, 642, 891, 963, 1177, 1279, 1782, 1926, 2354, 2558, 2889, 3531, 3837, 5778, 7062, 7674, 8667, 10593, 11511, 14069, 17334, 21186, 23022, 28138, 31779, 34533, 42207, 63558, 69066, 84414, 95337, 103599, 126621, 136853, 190674, 207198, 253242, 273706, 379863, 410559, 759726, 821118, 1139589, 1231677, 1505383, 2279178, 2463354, 3010766, 3695031, 4516149, 7390062, 9032298, 11085093, 13548447, 22170186, 27096894, 40645341, 81290682, 121936023, 243872046]

約数ペア:

[(1, 243872046), (2, 121936023), (3, 81290682), (6, 40645341), (9, 27096894), (11, 22170186), (18, 13548447), (22, 11085093), (27, 9032298), (33, 7390062), (54, 4516149), (66, 3695031), (81, 3010766), (99, 2463354), (107, 2279178), (162, 1505383), (198, 1231677), (214, 1139589), (297, 821118), (321, 759726), (594, 410559), (642, 379863), (891, 273706), (963, 253242), (1177, 207198), (1279, 190674), (1782, 136853), (1926, 126621), (2354, 103599), (2558, 95337), (2889, 84414), (3531, 69066), (3837, 63558), (5778, 42207), (7062, 34533), (7674, 31779), (8667, 28138), (10593, 23022), (11511, 21186), (14069, 17334)]