200779548

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{2663}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 480969216

約数和(自身を除く): 280189668

約数列:

[1, 2, 3, 4, 6, 12, 61, 103, 122, 183, 206, 244, 309, 366, 412, 618, 732, 1236, 2663, 5326, 6283, 7989, 10652, 12566, 15978, 18849, 25132, 31956, 37698, 75396, 162443, 274289, 324886, 487329, 548578, 649772, 822867, 974658, 1097156, 1645734, 1949316, 3291468, 16731629, 33463258, 50194887, 66926516, 100389774, 200779548]

約数ペア:

[(1, 200779548), (2, 100389774), (3, 66926516), (4, 50194887), (6, 33463258), (12, 16731629), (61, 3291468), (103, 1949316), (122, 1645734), (183, 1097156), (206, 974658), (244, 822867), (309, 649772), (366, 548578), (412, 487329), (618, 324886), (732, 274289), (1236, 162443), (2663, 75396), (5326, 37698), (6283, 31956), (7989, 25132), (10652, 18849), (12566, 15978)]