205087277902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13392143}}^1$

素因数の和:13392208

約数の個数: 32

約数和(自身を含む): 359980830720

約数和(自身を除く): 154893552818

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 15314, 13392143, 26784286, 174097859, 254450717, 348195718, 415156433, 508901434, 830312866, 3307859321, 5397033629, 6615718642, 7887972227, 10794067258, 15775944454, 102543638951, 205087277902]

約数ペア:

[(1, 205087277902), (2, 102543638951), (13, 15775944454), (19, 10794067258), (26, 7887972227), (31, 6615718642), (38, 5397033629), (62, 3307859321), (247, 830312866), (403, 508901434), (494, 415156433), (589, 348195718), (806, 254450717), (1178, 174097859), (7657, 26784286), (15314, 13392143)]