228917024

素因数分解:

$2^5\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2270

約数の個数: 72

約数和(自身を含む): 532329840

約数和(自身を除く): 303412816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 268, 392, 469, 536, 784, 938, 1072, 1568, 1876, 2144, 2179, 3283, 3752, 4358, 6566, 7504, 8716, 13132, 15008, 15253, 17432, 26264, 30506, 34864, 52528, 61012, 69728, 105056, 106771, 122024, 145993, 213542, 244048, 291986, 427084, 488096, 583972, 854168, 1021951, 1167944, 1708336, 2043902, 2335888, 3416672, 4087804, 4671776, 7153657, 8175608, 14307314, 16351216, 28614628, 32702432, 57229256, 114458512, 228917024]

約数ペア:

[(1, 228917024), (2, 114458512), (4, 57229256), (7, 32702432), (8, 28614628), (14, 16351216), (16, 14307314), (28, 8175608), (32, 7153657), (49, 4671776), (56, 4087804), (67, 3416672), (98, 2335888), (112, 2043902), (134, 1708336), (196, 1167944), (224, 1021951), (268, 854168), (392, 583972), (469, 488096), (536, 427084), (784, 291986), (938, 244048), (1072, 213542), (1568, 145993), (1876, 122024), (2144, 106771), (2179, 105056), (3283, 69728), (3752, 61012), (4358, 52528), (6566, 34864), (7504, 30506), (8716, 26264), (13132, 17432), (15008, 15253)]