214442008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{7639}}^1$

素因数の和:7696

約数の個数: 48

約数和(自身を含む): 457254000

約数和(自身を除く): 242811992

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 7018, 7639, 14036, 15278, 28072, 30556, 61112, 84029, 168058, 221531, 336116, 443062, 672232, 886124, 924319, 1772248, 1848638, 2436841, 3697276, 4873682, 7394552, 9747364, 19494728, 26805251, 53610502, 107221004, 214442008]

約数ペア:

[(1, 214442008), (2, 107221004), (4, 53610502), (8, 26805251), (11, 19494728), (22, 9747364), (29, 7394552), (44, 4873682), (58, 3697276), (88, 2436841), (116, 1848638), (121, 1772248), (232, 924319), (242, 886124), (319, 672232), (484, 443062), (638, 336116), (968, 221531), (1276, 168058), (2552, 84029), (3509, 61112), (7018, 30556), (7639, 28072), (14036, 15278)]