226673468

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2579}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 470426880

約数和(自身を除く): 243753412

約数列:

[1, 2, 4, 7, 14, 28, 43, 73, 86, 146, 172, 292, 301, 511, 602, 1022, 1204, 2044, 2579, 3139, 5158, 6278, 10316, 12556, 18053, 21973, 36106, 43946, 72212, 87892, 110897, 188267, 221794, 376534, 443588, 753068, 776279, 1317869, 1552558, 2635738, 3105116, 5271476, 8095481, 16190962, 32381924, 56668367, 113336734, 226673468]

約数ペア:

[(1, 226673468), (2, 113336734), (4, 56668367), (7, 32381924), (14, 16190962), (28, 8095481), (43, 5271476), (73, 3105116), (86, 2635738), (146, 1552558), (172, 1317869), (292, 776279), (301, 753068), (511, 443588), (602, 376534), (1022, 221794), (1204, 188267), (2044, 110897), (2579, 87892), (3139, 72212), (5158, 43946), (6278, 36106), (10316, 21973), (12556, 18053)]