219330350

素因数分解:

$2^1\times 5^2\times {\mathrm{1453}}^1\times {\mathrm{3019}}^1$

素因数の和:4484

約数の個数: 24

約数和(自身を含む): 408370440

約数和(自身を除く): 189040090

約数列:

[1, 2, 5, 10, 25, 50, 1453, 2906, 3019, 6038, 7265, 14530, 15095, 30190, 36325, 72650, 75475, 150950, 4386607, 8773214, 21933035, 43866070, 109665175, 219330350]

約数ペア:

[(1, 219330350), (2, 109665175), (5, 43866070), (10, 21933035), (25, 8773214), (50, 4386607), (1453, 150950), (2906, 75475), (3019, 72650), (6038, 36325), (7265, 30190), (14530, 15095)]