229959522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1619}}^1$

素因数の和:2247

約数の個数: 48

約数和(自身を含む): 537788160

約数和(自身を除く): 307828638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 607, 1214, 1619, 1821, 3238, 3642, 4857, 5463, 7891, 9714, 10926, 14571, 15782, 21047, 23673, 29142, 42094, 47346, 63141, 71019, 126282, 142038, 189423, 378846, 982733, 1965466, 2948199, 5896398, 8844597, 12775529, 17689194, 25551058, 38326587, 76653174, 114979761, 229959522]

約数ペア:

[(1, 229959522), (2, 114979761), (3, 76653174), (6, 38326587), (9, 25551058), (13, 17689194), (18, 12775529), (26, 8844597), (39, 5896398), (78, 2948199), (117, 1965466), (234, 982733), (607, 378846), (1214, 189423), (1619, 142038), (1821, 126282), (3238, 71019), (3642, 63141), (4857, 47346), (5463, 42094), (7891, 29142), (9714, 23673), (10926, 21047), (14571, 15782)]