253556354676

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{887}}^1\times {\mathrm{106823}}^1$

素因数の和:107940

約数の個数: 48

約数和(自身を含む): 594960113664

約数和(自身を除く): 341403758988

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 887, 892, 1338, 1774, 2661, 2676, 3548, 5322, 10644, 106823, 197801, 213646, 320469, 395602, 427292, 593403, 640938, 791204, 1186806, 1281876, 2373612, 23821529, 47643058, 71464587, 94752001, 95286116, 142929174, 189504002, 284256003, 285858348, 379008004, 568512006, 1137024012, 21129696223, 42259392446, 63389088669, 84518784892, 126778177338, 253556354676]

約数ペア:

[(1, 253556354676), (2, 126778177338), (3, 84518784892), (4, 63389088669), (6, 42259392446), (12, 21129696223), (223, 1137024012), (446, 568512006), (669, 379008004), (887, 285858348), (892, 284256003), (1338, 189504002), (1774, 142929174), (2661, 95286116), (2676, 94752001), (3548, 71464587), (5322, 47643058), (10644, 23821529), (106823, 2373612), (197801, 1281876), (213646, 1186806), (320469, 791204), (395602, 640938), (427292, 593403)]