107944990

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 198469440

約数和(自身を除く): 90524450

約数列:

[1, 2, 5, 10, 61, 122, 305, 311, 569, 610, 622, 1138, 1555, 2845, 3110, 5690, 18971, 34709, 37942, 69418, 94855, 173545, 176959, 189710, 347090, 353918, 884795, 1769590, 10794499, 21588998, 53972495, 107944990]

約数ペア:

[(1, 107944990), (2, 53972495), (5, 21588998), (10, 10794499), (61, 1769590), (122, 884795), (305, 353918), (311, 347090), (569, 189710), (610, 176959), (622, 173545), (1138, 94855), (1555, 69418), (2845, 37942), (3110, 34709), (5690, 18971)]