202200405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28499}}^1$

素因数の和:28561

約数の個数: 32

約数和(自身を含む): 361152000

約数和(自身を除く): 158951595

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 28499, 85497, 142495, 313489, 427485, 940467, 1225457, 1567445, 3676371, 4702335, 6127285, 13480027, 18381855, 40440081, 67400135, 202200405]

約数ペア:

[(1, 202200405), (3, 67400135), (5, 40440081), (11, 18381855), (15, 13480027), (33, 6127285), (43, 4702335), (55, 3676371), (129, 1567445), (165, 1225457), (215, 940467), (473, 427485), (645, 313489), (1419, 142495), (2365, 85497), (7095, 28499)]