200864272

素因数分解:

$2^4\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1597}}^1$

素因数の和:2735

約数の個数: 40

約数和(自身を含む): 445445696

約数和(自身を除く): 244581424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1123, 1597, 2246, 3194, 4492, 6388, 7861, 8984, 11179, 12776, 15722, 17968, 22358, 25552, 31444, 44716, 62888, 89432, 125776, 178864, 1793431, 3586862, 7173724, 12554017, 14347448, 25108034, 28694896, 50216068, 100432136, 200864272]

約数ペア:

[(1, 200864272), (2, 100432136), (4, 50216068), (7, 28694896), (8, 25108034), (14, 14347448), (16, 12554017), (28, 7173724), (56, 3586862), (112, 1793431), (1123, 178864), (1597, 125776), (2246, 89432), (3194, 62888), (4492, 44716), (6388, 31444), (7861, 25552), (8984, 22358), (11179, 17968), (12776, 15722)]