201609716

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{8501}}^1$

素因数の和:8541

約数の個数: 54

約数和(自身を含む): 451175634

約数和(自身を除く): 249565918

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1694, 2156, 3388, 5929, 8501, 11858, 17002, 23716, 34004, 59507, 93511, 119014, 187022, 238028, 374044, 416549, 654577, 833098, 1028621, 1309154, 1666196, 2057242, 2618308, 4114484, 4582039, 7200347, 9164078, 14400694, 18328156, 28801388, 50402429, 100804858, 201609716]

約数ペア:

[(1, 201609716), (2, 100804858), (4, 50402429), (7, 28801388), (11, 18328156), (14, 14400694), (22, 9164078), (28, 7200347), (44, 4582039), (49, 4114484), (77, 2618308), (98, 2057242), (121, 1666196), (154, 1309154), (196, 1028621), (242, 833098), (308, 654577), (484, 416549), (539, 374044), (847, 238028), (1078, 187022), (1694, 119014), (2156, 93511), (3388, 59507), (5929, 34004), (8501, 23716), (11858, 17002)]