191369256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613363}}^1$

素因数の和:613385

約数の個数: 32

約数和(自身を含む): 515225760

約数和(自身を除く): 323856504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 613363, 1226726, 1840089, 2453452, 3680178, 4906904, 7360356, 7973719, 14720712, 15947438, 23921157, 31894876, 47842314, 63789752, 95684628, 191369256]

約数ペア:

[(1, 191369256), (2, 95684628), (3, 63789752), (4, 47842314), (6, 31894876), (8, 23921157), (12, 15947438), (13, 14720712), (24, 7973719), (26, 7360356), (39, 4906904), (52, 3680178), (78, 2453452), (104, 1840089), (156, 1226726), (312, 613363)]