8049152

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 40

約数和(自身を含む): 16368000

約数和(自身を除く): 8318848

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 199, 256, 316, 398, 512, 632, 796, 1264, 1592, 2528, 3184, 5056, 6368, 10112, 12736, 15721, 20224, 25472, 31442, 40448, 50944, 62884, 101888, 125768, 251536, 503072, 1006144, 2012288, 4024576, 8049152]

約数ペア:

[(1, 8049152), (2, 4024576), (4, 2012288), (8, 1006144), (16, 503072), (32, 251536), (64, 125768), (79, 101888), (128, 62884), (158, 50944), (199, 40448), (256, 31442), (316, 25472), (398, 20224), (512, 15721), (632, 12736), (796, 10112), (1264, 6368), (1592, 5056), (2528, 3184)]