220744224

素因数分解:

$2^5\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1069}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 647136000

約数和(自身を除く): 426391776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 239, 288, 432, 478, 717, 864, 956, 1069, 1434, 1912, 2138, 2151, 2868, 3207, 3824, 4276, 4302, 5736, 6414, 6453, 7648, 8552, 8604, 9621, 11472, 12828, 12906, 17104, 17208, 19242, 22944, 25656, 25812, 28863, 34208, 34416, 38484, 51312, 51624, 57726, 68832, 76968, 102624, 103248, 115452, 153936, 206496, 230904, 255491, 307872, 461808, 510982, 766473, 923616, 1021964, 1532946, 2043928, 2299419, 3065892, 4087856, 4598838, 6131784, 6898257, 8175712, 9197676, 12263568, 13796514, 18395352, 24527136, 27593028, 36790704, 55186056, 73581408, 110372112, 220744224]

約数ペア:

[(1, 220744224), (2, 110372112), (3, 73581408), (4, 55186056), (6, 36790704), (8, 27593028), (9, 24527136), (12, 18395352), (16, 13796514), (18, 12263568), (24, 9197676), (27, 8175712), (32, 6898257), (36, 6131784), (48, 4598838), (54, 4087856), (72, 3065892), (96, 2299419), (108, 2043928), (144, 1532946), (216, 1021964), (239, 923616), (288, 766473), (432, 510982), (478, 461808), (717, 307872), (864, 255491), (956, 230904), (1069, 206496), (1434, 153936), (1912, 115452), (2138, 103248), (2151, 102624), (2868, 76968), (3207, 68832), (3824, 57726), (4276, 51624), (4302, 51312), (5736, 38484), (6414, 34416), (6453, 34208), (7648, 28863), (8552, 25812), (8604, 25656), (9621, 22944), (11472, 19242), (12828, 17208), (12906, 17104)]