206205072

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{104779}}^1$

素因数の和:104831

約数の個数: 40

約数和(自身を含む): 545694240

約数和(自身を除く): 339489168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 104779, 209558, 314337, 419116, 628674, 838232, 1257348, 1676464, 2514696, 4295939, 5029392, 8591878, 12887817, 17183756, 25775634, 34367512, 51551268, 68735024, 103102536, 206205072]

約数ペア:

[(1, 206205072), (2, 103102536), (3, 68735024), (4, 51551268), (6, 34367512), (8, 25775634), (12, 17183756), (16, 12887817), (24, 8591878), (41, 5029392), (48, 4295939), (82, 2514696), (123, 1676464), (164, 1257348), (246, 838232), (328, 628674), (492, 419116), (656, 314337), (984, 209558), (1968, 104779)]