212215536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113363}}^1$

素因数の和:113390

約数の個数: 60

約数和(自身を含む): 639599688

約数和(自身を除く): 427384152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 113363, 226726, 340089, 453452, 680178, 906904, 1020267, 1360356, 1473719, 1813808, 2040534, 2720712, 2947438, 4081068, 4421157, 5441424, 5894876, 8162136, 8842314, 11789752, 13263471, 16324272, 17684628, 23579504, 26526942, 35369256, 53053884, 70738512, 106107768, 212215536]

約数ペア:

[(1, 212215536), (2, 106107768), (3, 70738512), (4, 53053884), (6, 35369256), (8, 26526942), (9, 23579504), (12, 17684628), (13, 16324272), (16, 13263471), (18, 11789752), (24, 8842314), (26, 8162136), (36, 5894876), (39, 5441424), (48, 4421157), (52, 4081068), (72, 2947438), (78, 2720712), (104, 2040534), (117, 1813808), (144, 1473719), (156, 1360356), (208, 1020267), (234, 906904), (312, 680178), (468, 453452), (624, 340089), (936, 226726), (1872, 113363)]