278839125612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{336762229}}^1$

素因数の和:336762262

約数の個数: 36

約数和(自身を含む): 735488710320

約数和(自身を除く): 456649584708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 336762229, 673524458, 1010286687, 1347048916, 2020573374, 3030860061, 4041146748, 6061720122, 7745531267, 12123440244, 15491062534, 23236593801, 30982125068, 46473187602, 69709781403, 92946375204, 139419562806, 278839125612]

約数ペア:

[(1, 278839125612), (2, 139419562806), (3, 92946375204), (4, 69709781403), (6, 46473187602), (9, 30982125068), (12, 23236593801), (18, 15491062534), (23, 12123440244), (36, 7745531267), (46, 6061720122), (69, 4041146748), (92, 3030860061), (138, 2020573374), (207, 1347048916), (276, 1010286687), (414, 673524458), (828, 336762229)]