137328808744

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{4999}}^1\times {\mathrm{17431}}^1$

素因数の和:22633

約数の個数: 32

約数和(自身を含む): 258865200000

約数和(自身を除く): 121536391256

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 4999, 9998, 17431, 19996, 34862, 39992, 69724, 139448, 984803, 1969606, 3433907, 3939212, 6867814, 7878424, 13735628, 27471256, 87137569, 174275138, 348550276, 697100552, 17166101093, 34332202186, 68664404372, 137328808744]

約数ペア:

[(1, 137328808744), (2, 68664404372), (4, 34332202186), (8, 17166101093), (197, 697100552), (394, 348550276), (788, 174275138), (1576, 87137569), (4999, 27471256), (9998, 13735628), (17431, 7878424), (19996, 6867814), (34862, 3939212), (39992, 3433907), (69724, 1969606), (139448, 984803)]