139114296

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{19919}}^1$

素因数の和:20028

約数の個数: 48

約数和(自身を含む): 380671200

約数和(自身を除く): 241556904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 19919, 39838, 59757, 79676, 119514, 159352, 179271, 239028, 358542, 478056, 717084, 1434168, 1932143, 3864286, 5796429, 7728572, 11592858, 15457144, 17389287, 23185716, 34778574, 46371432, 69557148, 139114296]

約数ペア:

[(1, 139114296), (2, 69557148), (3, 46371432), (4, 34778574), (6, 23185716), (8, 17389287), (9, 15457144), (12, 11592858), (18, 7728572), (24, 5796429), (36, 3864286), (72, 1932143), (97, 1434168), (194, 717084), (291, 478056), (388, 358542), (582, 239028), (776, 179271), (873, 159352), (1164, 119514), (1746, 79676), (2328, 59757), (3492, 39838), (6984, 19919)]