197858696

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{6679}}^1$

素因数の和:6738

約数の個数: 48

約数和(自身を含む): 443284800

約数和(自身を除く): 245426104

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 529, 644, 1058, 1288, 2116, 3703, 4232, 6679, 7406, 13358, 14812, 26716, 29624, 46753, 53432, 93506, 153617, 187012, 307234, 374024, 614468, 1075319, 1228936, 2150638, 3533191, 4301276, 7066382, 8602552, 14132764, 24732337, 28265528, 49464674, 98929348, 197858696]

約数ペア:

[(1, 197858696), (2, 98929348), (4, 49464674), (7, 28265528), (8, 24732337), (14, 14132764), (23, 8602552), (28, 7066382), (46, 4301276), (56, 3533191), (92, 2150638), (161, 1228936), (184, 1075319), (322, 614468), (529, 374024), (644, 307234), (1058, 187012), (1288, 153617), (2116, 93506), (3703, 53432), (4232, 46753), (6679, 29624), (7406, 26716), (13358, 14812)]