224387758

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3329

約数の個数: 48

約数和(自身を含む): 423409680

約数和(自身を除く): 199021922

約数列:

[1, 2, 7, 14, 19, 37, 38, 49, 74, 98, 133, 259, 266, 518, 703, 931, 1406, 1813, 1862, 3257, 3626, 4921, 6514, 9842, 22799, 34447, 45598, 61883, 68894, 120509, 123766, 159593, 241018, 319186, 433181, 843563, 866362, 1687126, 2289671, 3032267, 4579342, 5904941, 6064534, 11809882, 16027697, 32055394, 112193879, 224387758]

約数ペア:

[(1, 224387758), (2, 112193879), (7, 32055394), (14, 16027697), (19, 11809882), (37, 6064534), (38, 5904941), (49, 4579342), (74, 3032267), (98, 2289671), (133, 1687126), (259, 866362), (266, 843563), (518, 433181), (703, 319186), (931, 241018), (1406, 159593), (1813, 123766), (1862, 120509), (3257, 68894), (3626, 61883), (4921, 45598), (6514, 34447), (9842, 22799)]