199939872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{189337}}^1$

素因数の和:189361

約数の個数: 48

約数和(自身を含む): 572558112

約数和(自身を除く): 372618240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 189337, 378674, 568011, 757348, 1136022, 1514696, 2082707, 2272044, 3029392, 4165414, 4544088, 6058784, 6248121, 8330828, 9088176, 12496242, 16661656, 18176352, 24992484, 33323312, 49984968, 66646624, 99969936, 199939872]

約数ペア:

[(1, 199939872), (2, 99969936), (3, 66646624), (4, 49984968), (6, 33323312), (8, 24992484), (11, 18176352), (12, 16661656), (16, 12496242), (22, 9088176), (24, 8330828), (32, 6248121), (33, 6058784), (44, 4544088), (48, 4165414), (66, 3029392), (88, 2272044), (96, 2082707), (132, 1514696), (176, 1136022), (264, 757348), (352, 568011), (528, 378674), (1056, 189337)]