198025056

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9419}}^1$

素因数の和:9508

約数の個数: 72

約数和(自身を含む): 570908520

約数和(自身を除く): 372883464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 9419, 10512, 18838, 21024, 28257, 37676, 56514, 75352, 84771, 113028, 150704, 169542, 226056, 301408, 339084, 452112, 678168, 687587, 904224, 1356336, 1375174, 2062761, 2712672, 2750348, 4125522, 5500696, 6188283, 8251044, 11001392, 12376566, 16502088, 22002784, 24753132, 33004176, 49506264, 66008352, 99012528, 198025056]

約数ペア:

[(1, 198025056), (2, 99012528), (3, 66008352), (4, 49506264), (6, 33004176), (8, 24753132), (9, 22002784), (12, 16502088), (16, 12376566), (18, 11001392), (24, 8251044), (32, 6188283), (36, 5500696), (48, 4125522), (72, 2750348), (73, 2712672), (96, 2062761), (144, 1375174), (146, 1356336), (219, 904224), (288, 687587), (292, 678168), (438, 452112), (584, 339084), (657, 301408), (876, 226056), (1168, 169542), (1314, 150704), (1752, 113028), (2336, 84771), (2628, 75352), (3504, 56514), (5256, 37676), (7008, 28257), (9419, 21024), (10512, 18838)]