168101752

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{32987}}^1$

素因数の和:33020

約数の個数: 48

約数和(自身を含む): 394866360

約数和(自身を除く): 226764608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 32987, 65974, 131948, 230909, 263896, 428831, 461818, 857662, 923636, 1616363, 1715324, 1847272, 3001817, 3232726, 3430648, 6003634, 6465452, 12007268, 12930904, 21012719, 24014536, 42025438, 84050876, 168101752]

約数ペア:

[(1, 168101752), (2, 84050876), (4, 42025438), (7, 24014536), (8, 21012719), (13, 12930904), (14, 12007268), (26, 6465452), (28, 6003634), (49, 3430648), (52, 3232726), (56, 3001817), (91, 1847272), (98, 1715324), (104, 1616363), (182, 923636), (196, 857662), (364, 461818), (392, 428831), (637, 263896), (728, 230909), (1274, 131948), (2548, 65974), (5096, 32987)]