201199556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{5813}}^1$

素因数の和:6343

約数の個数: 24

約数和(自身を含む): 373607640

約数和(自身を除く): 172408084

約数列:

[1, 2, 4, 17, 34, 68, 509, 1018, 2036, 5813, 8653, 11626, 17306, 23252, 34612, 98821, 197642, 395284, 2958817, 5917634, 11835268, 50299889, 100599778, 201199556]

約数ペア:

[(1, 201199556), (2, 100599778), (4, 50299889), (17, 11835268), (34, 5917634), (68, 2958817), (509, 395284), (1018, 197642), (2036, 98821), (5813, 34612), (8653, 23252), (11626, 17306)]