201225738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4791089}}^1$

素因数の和:4791101

約数の個数: 16

約数和(自身を含む): 459944640

約数和(自身を除く): 258718902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4791089, 9582178, 14373267, 28746534, 33537623, 67075246, 100612869, 201225738]

約数ペア:

[(1, 201225738), (2, 100612869), (3, 67075246), (6, 33537623), (7, 28746534), (14, 14373267), (21, 9582178), (42, 4791089)]