102357260

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 219342816

約数和(自身を除く): 116985556

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 197, 313, 332, 394, 415, 626, 788, 830, 985, 1252, 1565, 1660, 1970, 3130, 3940, 6260, 16351, 25979, 32702, 51958, 61661, 65404, 81755, 103916, 123322, 129895, 163510, 246644, 259790, 308305, 327020, 519580, 616610, 1233220, 5117863, 10235726, 20471452, 25589315, 51178630, 102357260]

約数ペア:

[(1, 102357260), (2, 51178630), (4, 25589315), (5, 20471452), (10, 10235726), (20, 5117863), (83, 1233220), (166, 616610), (197, 519580), (313, 327020), (332, 308305), (394, 259790), (415, 246644), (626, 163510), (788, 129895), (830, 123322), (985, 103916), (1252, 81755), (1565, 65404), (1660, 61661), (1970, 51958), (3130, 32702), (3940, 25979), (6260, 16351)]