283846304

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18913}}^1$

素因数の和:18997

約数の個数: 48

約数和(自身を含む): 648220608

約数和(自身を除く): 364374304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 7504, 15008, 18913, 37826, 75652, 132391, 151304, 264782, 302608, 529564, 605216, 1059128, 1267171, 2118256, 2534342, 4236512, 5068684, 8870197, 10137368, 17740394, 20274736, 35480788, 40549472, 70961576, 141923152, 283846304]

約数ペア:

[(1, 283846304), (2, 141923152), (4, 70961576), (7, 40549472), (8, 35480788), (14, 20274736), (16, 17740394), (28, 10137368), (32, 8870197), (56, 5068684), (67, 4236512), (112, 2534342), (134, 2118256), (224, 1267171), (268, 1059128), (469, 605216), (536, 529564), (938, 302608), (1072, 264782), (1876, 151304), (2144, 132391), (3752, 75652), (7504, 37826), (15008, 18913)]