371120060

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{191299}}^1$

素因数の和:191405

約数の個数: 24

約数和(自身を含む): 787390800

約数和(自身を除く): 416270740

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 191299, 382598, 765196, 956495, 1912990, 3825980, 18556003, 37112006, 74224012, 92780015, 185560030, 371120060]

約数ペア:

[(1, 371120060), (2, 185560030), (4, 92780015), (5, 74224012), (10, 37112006), (20, 18556003), (97, 3825980), (194, 1912990), (388, 956495), (485, 765196), (970, 382598), (1940, 191299)]