201559966

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{8641}}^1$

素因数の和:8859

約数の個数: 16

約数和(自身を含む): 308000880

約数和(自身を除く): 106440914

約数列:

[1, 2, 107, 109, 214, 218, 8641, 11663, 17282, 23326, 924587, 941869, 1849174, 1883738, 100779983, 201559966]

約数ペア:

[(1, 201559966), (2, 100779983), (107, 1883738), (109, 1849174), (214, 941869), (218, 924587), (8641, 23326), (11663, 17282)]