207809056

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71363}}^1$

素因数の和:71393

約数の個数: 48

約数和(自身を含む): 503544384

約数和(自身を除く): 295735328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 71363, 142726, 285452, 499541, 570904, 927719, 999082, 1141808, 1855438, 1998164, 2283616, 3710876, 3996328, 6494033, 7421752, 7992656, 12988066, 14843504, 15985312, 25976132, 29687008, 51952264, 103904528, 207809056]

約数ペア:

[(1, 207809056), (2, 103904528), (4, 51952264), (7, 29687008), (8, 25976132), (13, 15985312), (14, 14843504), (16, 12988066), (26, 7992656), (28, 7421752), (32, 6494033), (52, 3996328), (56, 3710876), (91, 2283616), (104, 1998164), (112, 1855438), (182, 1141808), (208, 999082), (224, 927719), (364, 570904), (416, 499541), (728, 285452), (1456, 142726), (2912, 71363)]