103661492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{123997}}^1$

素因数の和:124031

約数の個数: 24

約数和(自身を含む): 208316640

約数和(自身を除く): 104655148

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 123997, 247994, 495988, 1363967, 2355943, 2727934, 4711886, 5455868, 9423772, 25915373, 51830746, 103661492]

約数ペア:

[(1, 103661492), (2, 51830746), (4, 25915373), (11, 9423772), (19, 5455868), (22, 4711886), (38, 2727934), (44, 2355943), (76, 1363967), (209, 495988), (418, 247994), (836, 123997)]