250474714

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4273}}^1$

素因数の和:4414

約数の個数: 32

約数和(自身を含む): 443128320

約数和(自身を除く): 192653606

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 371, 553, 742, 1106, 4187, 4273, 8374, 8546, 29309, 29911, 58618, 59822, 226469, 337567, 452938, 675134, 1585283, 2362969, 3170566, 4725938, 17891051, 35782102, 125237357, 250474714]

約数ペア:

[(1, 250474714), (2, 125237357), (7, 35782102), (14, 17891051), (53, 4725938), (79, 3170566), (106, 2362969), (158, 1585283), (371, 675134), (553, 452938), (742, 337567), (1106, 226469), (4187, 59822), (4273, 58618), (8374, 29911), (8546, 29309)]