103640373158

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{617473}}^1$

素因数の和:618132

約数の個数: 32

約数和(自身を含む): 187316912640

約数和(自身を除く): 83676539482

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 631, 1262, 4417, 8834, 11989, 23978, 83923, 167846, 617473, 1234946, 4322311, 8644622, 11731987, 23463974, 82123909, 164247818, 389625463, 779250926, 2727378241, 5454756482, 7402883797, 14805767594, 51820186579, 103640373158]

約数ペア:

[(1, 103640373158), (2, 51820186579), (7, 14805767594), (14, 7402883797), (19, 5454756482), (38, 2727378241), (133, 779250926), (266, 389625463), (631, 164247818), (1262, 82123909), (4417, 23463974), (8834, 11731987), (11989, 8644622), (23978, 4322311), (83923, 1234946), (167846, 617473)]