201452416

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13007}}^1$

素因数の和:13043

約数の個数: 48

約数和(自身を含む): 441166320

約数和(自身を除く): 239713904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 13007, 15488, 26014, 52028, 104056, 143077, 208112, 286154, 416224, 572308, 832448, 1144616, 1573847, 1664896, 2289232, 3147694, 4578464, 6295388, 9156928, 12590776, 18313856, 25181552, 50363104, 100726208, 201452416]

約数ペア:

[(1, 201452416), (2, 100726208), (4, 50363104), (8, 25181552), (11, 18313856), (16, 12590776), (22, 9156928), (32, 6295388), (44, 4578464), (64, 3147694), (88, 2289232), (121, 1664896), (128, 1573847), (176, 1144616), (242, 832448), (352, 572308), (484, 416224), (704, 286154), (968, 208112), (1408, 143077), (1936, 104056), (3872, 52028), (7744, 26014), (13007, 15488)]