208473312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1088

約数の個数: 96

約数和(自身を含む): 584236800

約数和(自身を除く): 375763488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 139, 204, 272, 278, 408, 417, 544, 556, 816, 834, 919, 1112, 1632, 1668, 1838, 2224, 2363, 2757, 3336, 3676, 4448, 4726, 5514, 6672, 7089, 7352, 9452, 11028, 13344, 14178, 14704, 15623, 18904, 22056, 28356, 29408, 31246, 37808, 44112, 46869, 56712, 62492, 75616, 88224, 93738, 113424, 124984, 127741, 187476, 226848, 249968, 255482, 374952, 383223, 499936, 510964, 749904, 766446, 1021928, 1499808, 1532892, 2043856, 2171597, 3065784, 4087712, 4343194, 6131568, 6514791, 8686388, 12263136, 13029582, 17372776, 26059164, 34745552, 52118328, 69491104, 104236656, 208473312]

約数ペア:

[(1, 208473312), (2, 104236656), (3, 69491104), (4, 52118328), (6, 34745552), (8, 26059164), (12, 17372776), (16, 13029582), (17, 12263136), (24, 8686388), (32, 6514791), (34, 6131568), (48, 4343194), (51, 4087712), (68, 3065784), (96, 2171597), (102, 2043856), (136, 1532892), (139, 1499808), (204, 1021928), (272, 766446), (278, 749904), (408, 510964), (417, 499936), (544, 383223), (556, 374952), (816, 255482), (834, 249968), (919, 226848), (1112, 187476), (1632, 127741), (1668, 124984), (1838, 113424), (2224, 93738), (2363, 88224), (2757, 75616), (3336, 62492), (3676, 56712), (4448, 46869), (4726, 44112), (5514, 37808), (6672, 31246), (7089, 29408), (7352, 28356), (9452, 22056), (11028, 18904), (13344, 15623), (14178, 14704)]