204834816

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11113}}^1$

素因数の和:11141

約数の個数: 72

約数和(自身を含む): 591653790

約数和(自身を除く): 386818974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 11113, 18432, 22226, 33339, 44452, 66678, 88904, 100017, 133356, 177808, 200034, 266712, 355616, 400068, 533424, 711232, 800136, 1066848, 1422464, 1600272, 2133696, 2844928, 3200544, 4267392, 5689856, 6401088, 8534784, 11379712, 12802176, 17069568, 22759424, 25604352, 34139136, 51208704, 68278272, 102417408, 204834816]

約数ペア:

[(1, 204834816), (2, 102417408), (3, 68278272), (4, 51208704), (6, 34139136), (8, 25604352), (9, 22759424), (12, 17069568), (16, 12802176), (18, 11379712), (24, 8534784), (32, 6401088), (36, 5689856), (48, 4267392), (64, 3200544), (72, 2844928), (96, 2133696), (128, 1600272), (144, 1422464), (192, 1066848), (256, 800136), (288, 711232), (384, 533424), (512, 400068), (576, 355616), (768, 266712), (1024, 200034), (1152, 177808), (1536, 133356), (2048, 100017), (2304, 88904), (3072, 66678), (4608, 44452), (6144, 33339), (9216, 22226), (11113, 18432)]