136268220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{206467}}^1$

素因数の和:206490

約数の個数: 48

約数和(自身を含む): 416239488

約数和(自身を除く): 279971268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 206467, 412934, 619401, 825868, 1032335, 1238802, 2064670, 2271137, 2477604, 3097005, 4129340, 4542274, 6194010, 6813411, 9084548, 11355685, 12388020, 13626822, 22711370, 27253644, 34067055, 45422740, 68134110, 136268220]

約数ペア:

[(1, 136268220), (2, 68134110), (3, 45422740), (4, 34067055), (5, 27253644), (6, 22711370), (10, 13626822), (11, 12388020), (12, 11355685), (15, 9084548), (20, 6813411), (22, 6194010), (30, 4542274), (33, 4129340), (44, 3097005), (55, 2477604), (60, 2271137), (66, 2064670), (110, 1238802), (132, 1032335), (165, 825868), (220, 619401), (330, 412934), (660, 206467)]