208045404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{825577}}^1$

素因数の和:825594

約数の個数: 36

約数和(自身を含む): 601020784

約数和(自身を除く): 392975380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 825577, 1651154, 2476731, 3302308, 4953462, 5779039, 7430193, 9906924, 11558078, 14860386, 17337117, 23116156, 29720772, 34674234, 52011351, 69348468, 104022702, 208045404]

約数ペア:

[(1, 208045404), (2, 104022702), (3, 69348468), (4, 52011351), (6, 34674234), (7, 29720772), (9, 23116156), (12, 17337117), (14, 14860386), (18, 11558078), (21, 9906924), (28, 7430193), (36, 5779039), (42, 4953462), (63, 3302308), (84, 2476731), (126, 1651154), (252, 825577)]