200665355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 274760640

約数和(自身を除く): 74095285

約数列:

[1, 5, 11, 29, 55, 97, 145, 319, 485, 1067, 1297, 1595, 2813, 5335, 6485, 14065, 14267, 30943, 37613, 71335, 125809, 154715, 188065, 413743, 629045, 1383899, 2068715, 3648461, 6919495, 18242305, 40133071, 200665355]

約数ペア:

[(1, 200665355), (5, 40133071), (11, 18242305), (29, 6919495), (55, 3648461), (97, 2068715), (145, 1383899), (319, 629045), (485, 413743), (1067, 188065), (1297, 154715), (1595, 125809), (2813, 71335), (5335, 37613), (6485, 30943), (14065, 14267)]