114881140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1163}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 263995200

約数和(自身を除く): 149114060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 449, 898, 1163, 1796, 2245, 2326, 4490, 4652, 4939, 5815, 8980, 9878, 11630, 12793, 19756, 23260, 24695, 25586, 49390, 51172, 63965, 98780, 127930, 255860, 522187, 1044374, 2088748, 2610935, 5221870, 5744057, 10443740, 11488114, 22976228, 28720285, 57440570, 114881140]

約数ペア:

[(1, 114881140), (2, 57440570), (4, 28720285), (5, 22976228), (10, 11488114), (11, 10443740), (20, 5744057), (22, 5221870), (44, 2610935), (55, 2088748), (110, 1044374), (220, 522187), (449, 255860), (898, 127930), (1163, 98780), (1796, 63965), (2245, 51172), (2326, 49390), (4490, 25586), (4652, 24695), (4939, 23260), (5815, 19756), (8980, 12793), (9878, 11630)]