220165042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{5867}}^1$

素因数の和:6545

約数の個数: 16

約数和(自身を含む): 342221760

約数和(自身を除く): 122056718

約数列:

[1, 2, 29, 58, 647, 1294, 5867, 11734, 18763, 37526, 170143, 340286, 3795949, 7591898, 110082521, 220165042]

約数ペア:

[(1, 220165042), (2, 110082521), (29, 7591898), (58, 3795949), (647, 340286), (1294, 170143), (5867, 37526), (11734, 18763)]