246286156986

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1006589}}^1$

素因数の和:1006820

約数の個数: 64

約数和(自身を含む): 573997881600

約数和(自身を除く): 327711724614

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 197, 207, 394, 414, 591, 621, 1182, 1242, 1773, 3546, 4531, 5319, 9062, 10638, 13593, 27186, 40779, 81558, 122337, 244674, 1006589, 2013178, 3019767, 6039534, 9059301, 18118602, 23151547, 27177903, 46303094, 54355806, 69454641, 138909282, 198298033, 208363923, 396596066, 416727846, 594894099, 625091769, 1189788198, 1250183538, 1784682297, 3569364594, 4560854759, 5354046891, 9121709518, 10708093782, 13682564277, 27365128554, 41047692831, 82095385662, 123143078493, 246286156986]

約数ペア:

[(1, 246286156986), (2, 123143078493), (3, 82095385662), (6, 41047692831), (9, 27365128554), (18, 13682564277), (23, 10708093782), (27, 9121709518), (46, 5354046891), (54, 4560854759), (69, 3569364594), (138, 1784682297), (197, 1250183538), (207, 1189788198), (394, 625091769), (414, 594894099), (591, 416727846), (621, 396596066), (1182, 208363923), (1242, 198298033), (1773, 138909282), (3546, 69454641), (4531, 54355806), (5319, 46303094), (9062, 27177903), (10638, 23151547), (13593, 18118602), (27186, 9059301), (40779, 6039534), (81558, 3019767), (122337, 2013178), (244674, 1006589)]