201612087061

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{247223}}^1$

素因数の和:247354

約数の個数: 48

約数和(自身を含む): 273943969920

約数和(自身を除く): 72331882859

約数列:

[1, 7, 11, 17, 49, 77, 89, 119, 187, 539, 623, 833, 979, 1309, 1513, 4361, 6853, 9163, 10591, 16643, 47971, 74137, 116501, 247223, 815507, 1730561, 2719453, 4202791, 12113927, 19036171, 22002847, 29419537, 46230701, 133253197, 154019929, 205936759, 242031317, 323614907, 374048399, 1078139503, 1694219219, 2265304349, 2618338793, 4114532389, 11859534533, 18328371551, 28801726723, 201612087061]

約数ペア:

[(1, 201612087061), (7, 28801726723), (11, 18328371551), (17, 11859534533), (49, 4114532389), (77, 2618338793), (89, 2265304349), (119, 1694219219), (187, 1078139503), (539, 374048399), (623, 323614907), (833, 242031317), (979, 205936759), (1309, 154019929), (1513, 133253197), (4361, 46230701), (6853, 29419537), (9163, 22002847), (10591, 19036171), (16643, 12113927), (47971, 4202791), (74137, 2719453), (116501, 1730561), (247223, 815507)]