128283606

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2521}}^1$

素因数の和:2797

約数の個数: 48

約数和(自身を含む): 304516368

約数和(自身を除く): 176232762

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 257, 514, 771, 1542, 2313, 2521, 2827, 4626, 5042, 5654, 7563, 8481, 15126, 16962, 22689, 25443, 27731, 45378, 50886, 55462, 83193, 166386, 249579, 499158, 647897, 1295794, 1943691, 3887382, 5831073, 7126867, 11662146, 14253734, 21380601, 42761202, 64141803, 128283606]

約数ペア:

[(1, 128283606), (2, 64141803), (3, 42761202), (6, 21380601), (9, 14253734), (11, 11662146), (18, 7126867), (22, 5831073), (33, 3887382), (66, 1943691), (99, 1295794), (198, 647897), (257, 499158), (514, 249579), (771, 166386), (1542, 83193), (2313, 55462), (2521, 50886), (2827, 45378), (4626, 27731), (5042, 25443), (5654, 22689), (7563, 16962), (8481, 15126)]