202384144

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{6841}}^1$

素因数の和:6935

約数の個数: 30

約数和(自身を含む): 401509086

約数和(自身を除く): 199124942

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 3698, 6841, 7396, 13682, 14792, 27364, 29584, 54728, 109456, 294163, 588326, 1176652, 2353304, 4706608, 12649009, 25298018, 50596036, 101192072, 202384144]

約数ペア:

[(1, 202384144), (2, 101192072), (4, 50596036), (8, 25298018), (16, 12649009), (43, 4706608), (86, 2353304), (172, 1176652), (344, 588326), (688, 294163), (1849, 109456), (3698, 54728), (6841, 29584), (7396, 27364), (13682, 14792)]