243650444

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{7951}}^1$

素因数の和:8165

約数の個数: 24

約数和(自身を含む): 438187008

約数和(自身を除く): 194536564

約数列:

[1, 2, 4, 47, 94, 163, 188, 326, 652, 7661, 7951, 15322, 15902, 30644, 31804, 373697, 747394, 1296013, 1494788, 2592026, 5184052, 60912611, 121825222, 243650444]

約数ペア:

[(1, 243650444), (2, 121825222), (4, 60912611), (47, 5184052), (94, 2592026), (163, 1494788), (188, 1296013), (326, 747394), (652, 373697), (7661, 31804), (7951, 30644), (15322, 15902)]