129869184

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2663}}^1$

素因数の和:2807

約数の個数: 64

約数和(自身を含む): 347811840

約数和(自身を除く): 217942656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 2663, 3048, 4064, 5326, 6096, 7989, 8128, 10652, 12192, 15978, 16256, 21304, 24384, 31956, 42608, 48768, 63912, 85216, 127824, 170432, 255648, 338201, 340864, 511296, 676402, 1014603, 1022592, 1352804, 2029206, 2705608, 4058412, 5411216, 8116824, 10822432, 16233648, 21644864, 32467296, 43289728, 64934592, 129869184]

約数ペア:

[(1, 129869184), (2, 64934592), (3, 43289728), (4, 32467296), (6, 21644864), (8, 16233648), (12, 10822432), (16, 8116824), (24, 5411216), (32, 4058412), (48, 2705608), (64, 2029206), (96, 1352804), (127, 1022592), (128, 1014603), (192, 676402), (254, 511296), (381, 340864), (384, 338201), (508, 255648), (762, 170432), (1016, 127824), (1524, 85216), (2032, 63912), (2663, 48768), (3048, 42608), (4064, 31956), (5326, 24384), (6096, 21304), (7989, 16256), (8128, 15978), (10652, 12192)]