206587056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1319}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 577463040

約数和(自身を除く): 370875984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 251, 312, 502, 624, 753, 1004, 1319, 1506, 2008, 2638, 3012, 3263, 3957, 4016, 5276, 6024, 6526, 7914, 9789, 10552, 12048, 13052, 15828, 17147, 19578, 21104, 26104, 31656, 34294, 39156, 51441, 52208, 63312, 68588, 78312, 102882, 137176, 156624, 205764, 274352, 331069, 411528, 662138, 823056, 993207, 1324276, 1986414, 2648552, 3972828, 4303897, 5297104, 7945656, 8607794, 12911691, 15891312, 17215588, 25823382, 34431176, 51646764, 68862352, 103293528, 206587056]

約数ペア:

[(1, 206587056), (2, 103293528), (3, 68862352), (4, 51646764), (6, 34431176), (8, 25823382), (12, 17215588), (13, 15891312), (16, 12911691), (24, 8607794), (26, 7945656), (39, 5297104), (48, 4303897), (52, 3972828), (78, 2648552), (104, 1986414), (156, 1324276), (208, 993207), (251, 823056), (312, 662138), (502, 411528), (624, 331069), (753, 274352), (1004, 205764), (1319, 156624), (1506, 137176), (2008, 102882), (2638, 78312), (3012, 68588), (3263, 63312), (3957, 52208), (4016, 51441), (5276, 39156), (6024, 34294), (6526, 31656), (7914, 26104), (9789, 21104), (10552, 19578), (12048, 17147), (13052, 15828)]