200609434

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{2243}}^1$

素因数の和:2669

約数の個数: 16

約数和(自身を含む): 303909408

約数和(自身を除く): 103299974

約数列:

[1, 2, 197, 227, 394, 454, 2243, 4486, 44719, 89438, 441871, 509161, 883742, 1018322, 100304717, 200609434]

約数ペア:

[(1, 200609434), (2, 100304717), (197, 1018322), (227, 883742), (394, 509161), (454, 441871), (2243, 89438), (4486, 44719)]