231671592

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{38767}}^1$

素因数の和:38862

約数の個数: 48

約数和(自身を含む): 635019840

約数和(自身を除く): 403348248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 38767, 77534, 116301, 155068, 232602, 310136, 348903, 465204, 697806, 930408, 1395612, 2791224, 3217661, 6435322, 9652983, 12870644, 19305966, 25741288, 28958949, 38611932, 57917898, 77223864, 115835796, 231671592]

約数ペア:

[(1, 231671592), (2, 115835796), (3, 77223864), (4, 57917898), (6, 38611932), (8, 28958949), (9, 25741288), (12, 19305966), (18, 12870644), (24, 9652983), (36, 6435322), (72, 3217661), (83, 2791224), (166, 1395612), (249, 930408), (332, 697806), (498, 465204), (664, 348903), (747, 310136), (996, 232602), (1494, 155068), (1992, 116301), (2988, 77534), (5976, 38767)]