283027052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39953}}^1$

素因数の和:39998

約数の個数: 48

約数和(自身を含む): 644378112

約数和(自身を除く): 361351060

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 39953, 79906, 159812, 279671, 439483, 559342, 878966, 918919, 1118684, 1757932, 1837838, 3076381, 3675676, 6152762, 6432433, 10108109, 12305524, 12864866, 20216218, 25729732, 40432436, 70756763, 141513526, 283027052]

約数ペア:

[(1, 283027052), (2, 141513526), (4, 70756763), (7, 40432436), (11, 25729732), (14, 20216218), (22, 12864866), (23, 12305524), (28, 10108109), (44, 6432433), (46, 6152762), (77, 3675676), (92, 3076381), (154, 1837838), (161, 1757932), (253, 1118684), (308, 918919), (322, 878966), (506, 559342), (644, 439483), (1012, 279671), (1771, 159812), (3542, 79906), (7084, 39953)]