209366944382

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{8941}}^1\times {\mathrm{160387}}^1$

素因数の和:169403

約数の個数: 16

約数和(自身を含む): 318390068112

約数和(自身を除く): 109023123730

約数列:

[1, 2, 73, 146, 8941, 17882, 160387, 320774, 652693, 1305386, 11708251, 23416502, 1434020167, 2868040334, 104683472191, 209366944382]

約数ペア:

[(1, 209366944382), (2, 104683472191), (73, 2868040334), (146, 1434020167), (8941, 23416502), (17882, 11708251), (160387, 1305386), (320774, 652693)]