209761776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12241}}^1$

素因数の和:12279

約数の個数: 120

約数和(自身を含む): 710427744

約数和(自身を除く): 500665968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 12241, 17136, 24482, 36723, 48964, 73446, 85687, 97928, 110169, 146892, 171374, 195856, 208097, 220338, 257061, 293784, 342748, 416194, 440676, 514122, 587568, 624291, 685496, 771183, 832388, 881352, 1028244, 1248582, 1370992, 1456679, 1542366, 1664776, 1762704, 1872873, 2056488, 2497164, 2913358, 3084732, 3329552, 3745746, 4112976, 4370037, 4994328, 5826716, 6169464, 7491492, 8740074, 9988656, 11653432, 12338928, 13110111, 14982984, 17480148, 23306864, 26220222, 29965968, 34960296, 52440444, 69920592, 104880888, 209761776]

約数ペア:

[(1, 209761776), (2, 104880888), (3, 69920592), (4, 52440444), (6, 34960296), (7, 29965968), (8, 26220222), (9, 23306864), (12, 17480148), (14, 14982984), (16, 13110111), (17, 12338928), (18, 11653432), (21, 9988656), (24, 8740074), (28, 7491492), (34, 6169464), (36, 5826716), (42, 4994328), (48, 4370037), (51, 4112976), (56, 3745746), (63, 3329552), (68, 3084732), (72, 2913358), (84, 2497164), (102, 2056488), (112, 1872873), (119, 1762704), (126, 1664776), (136, 1542366), (144, 1456679), (153, 1370992), (168, 1248582), (204, 1028244), (238, 881352), (252, 832388), (272, 771183), (306, 685496), (336, 624291), (357, 587568), (408, 514122), (476, 440676), (504, 416194), (612, 342748), (714, 293784), (816, 257061), (952, 220338), (1008, 208097), (1071, 195856), (1224, 171374), (1428, 146892), (1904, 110169), (2142, 97928), (2448, 85687), (2856, 73446), (4284, 48964), (5712, 36723), (8568, 24482), (12241, 17136)]