123686466

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1129}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 269301600

約数和(自身を除く): 145615134

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 961, 1129, 1178, 1767, 1922, 2258, 2883, 3387, 3534, 5766, 6774, 18259, 21451, 34999, 36518, 42902, 54777, 64353, 69998, 104997, 109554, 128706, 209994, 664981, 1084969, 1329962, 1994943, 2169938, 3254907, 3989886, 6509814, 20614411, 41228822, 61843233, 123686466]

約数ペア:

[(1, 123686466), (2, 61843233), (3, 41228822), (6, 20614411), (19, 6509814), (31, 3989886), (38, 3254907), (57, 2169938), (62, 1994943), (93, 1329962), (114, 1084969), (186, 664981), (589, 209994), (961, 128706), (1129, 109554), (1178, 104997), (1767, 69998), (1922, 64353), (2258, 54777), (2883, 42902), (3387, 36518), (3534, 34999), (5766, 21451), (6774, 18259)]