252989221534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19013}}^1\times {\mathrm{50023}}^1$

素因数の和:69064

約数の個数: 32

約数和(自身を含む): 456555041280

約数和(自身を除く): 203565819746

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19013, 38026, 50023, 100046, 133091, 266182, 350161, 361247, 700322, 722494, 950437, 1900874, 2528729, 5057458, 6653059, 13306118, 951087299, 1902174598, 6657611093, 13315222186, 18070658681, 36141317362, 126494610767, 252989221534]

約数ペア:

[(1, 252989221534), (2, 126494610767), (7, 36141317362), (14, 18070658681), (19, 13315222186), (38, 6657611093), (133, 1902174598), (266, 951087299), (19013, 13306118), (38026, 6653059), (50023, 5057458), (100046, 2528729), (133091, 1900874), (266182, 950437), (350161, 722494), (361247, 700322)]