168104912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{283961}}^1$

素因数の和:284006

約数の個数: 20

約数和(自身を含む): 334507236

約数和(自身を除く): 166402324

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 283961, 567922, 1135844, 2271688, 4543376, 10506557, 21013114, 42026228, 84052456, 168104912]

約数ペア:

[(1, 168104912), (2, 84052456), (4, 42026228), (8, 21013114), (16, 10506557), (37, 4543376), (74, 2271688), (148, 1135844), (296, 567922), (592, 283961)]