336763792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{12889}}^1$

素因数の和:12991

約数の個数: 40

約数和(自身を含む): 690491520

約数和(自身を除く): 353727728

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 12889, 13064, 25778, 26128, 51556, 103112, 206224, 296447, 592894, 915119, 1185788, 1830238, 2371576, 3660476, 4743152, 7320952, 14641904, 21047737, 42095474, 84190948, 168381896, 336763792]

約数ペア:

[(1, 336763792), (2, 168381896), (4, 84190948), (8, 42095474), (16, 21047737), (23, 14641904), (46, 7320952), (71, 4743152), (92, 3660476), (142, 2371576), (184, 1830238), (284, 1185788), (368, 915119), (568, 592894), (1136, 296447), (1633, 206224), (3266, 103112), (6532, 51556), (12889, 26128), (13064, 25778)]