204486607744

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{514841}}^1$

素因数の和:514991

約数の個数: 64

約数和(自身を含む): 425362460400

約数和(自身を除く): 220875852656

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 107, 116, 128, 214, 232, 428, 464, 856, 928, 1712, 1856, 3103, 3424, 3712, 6206, 6848, 12412, 13696, 24824, 49648, 99296, 198592, 397184, 514841, 1029682, 2059364, 4118728, 8237456, 14930389, 16474912, 29860778, 32949824, 55087987, 59721556, 65899648, 110175974, 119443112, 220351948, 238886224, 440703896, 477772448, 881407792, 955544896, 1597551623, 1762815584, 1911089792, 3195103246, 3525631168, 6390206492, 7051262336, 12780412984, 25560825968, 51121651936, 102243303872, 204486607744]

約数ペア:

[(1, 204486607744), (2, 102243303872), (4, 51121651936), (8, 25560825968), (16, 12780412984), (29, 7051262336), (32, 6390206492), (58, 3525631168), (64, 3195103246), (107, 1911089792), (116, 1762815584), (128, 1597551623), (214, 955544896), (232, 881407792), (428, 477772448), (464, 440703896), (856, 238886224), (928, 220351948), (1712, 119443112), (1856, 110175974), (3103, 65899648), (3424, 59721556), (3712, 55087987), (6206, 32949824), (6848, 29860778), (12412, 16474912), (13696, 14930389), (24824, 8237456), (49648, 4118728), (99296, 2059364), (198592, 1029682), (397184, 514841)]