307357752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{985121}}^1$

素因数の和:985143

約数の個数: 32

約数和(自身を含む): 827502480

約数和(自身を除く): 520144728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 985121, 1970242, 2955363, 3940484, 5910726, 7880968, 11821452, 12806573, 23642904, 25613146, 38419719, 51226292, 76839438, 102452584, 153678876, 307357752]

約数ペア:

[(1, 307357752), (2, 153678876), (3, 102452584), (4, 76839438), (6, 51226292), (8, 38419719), (12, 25613146), (13, 23642904), (24, 12806573), (26, 11821452), (39, 7880968), (52, 5910726), (78, 3940484), (104, 2955363), (156, 1970242), (312, 985121)]