133073648

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1523}}^1$

素因数の和:1701

約数の個数: 40

約数和(自身を含む): 266078208

約数和(自身を除く): 133004560

約数列:

[1, 2, 4, 8, 16, 43, 86, 127, 172, 254, 344, 508, 688, 1016, 1523, 2032, 3046, 5461, 6092, 10922, 12184, 21844, 24368, 43688, 65489, 87376, 130978, 193421, 261956, 386842, 523912, 773684, 1047824, 1547368, 3094736, 8317103, 16634206, 33268412, 66536824, 133073648]

約数ペア:

[(1, 133073648), (2, 66536824), (4, 33268412), (8, 16634206), (16, 8317103), (43, 3094736), (86, 1547368), (127, 1047824), (172, 773684), (254, 523912), (344, 386842), (508, 261956), (688, 193421), (1016, 130978), (1523, 87376), (2032, 65489), (3046, 43688), (5461, 24368), (6092, 21844), (10922, 12184)]