140459418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2281}}^1$

素因数の和:2611

約数の個数: 48

約数和(自身を含む): 333208512

約数和(自身を除く): 192749094

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 311, 622, 933, 1866, 2281, 2799, 3421, 4562, 5598, 6842, 6843, 10263, 13686, 20526, 20529, 25091, 30789, 41058, 50182, 61578, 75273, 150546, 225819, 451638, 709391, 1418782, 2128173, 4256346, 6384519, 7803301, 12769038, 15606602, 23409903, 46819806, 70229709, 140459418]

約数ペア:

[(1, 140459418), (2, 70229709), (3, 46819806), (6, 23409903), (9, 15606602), (11, 12769038), (18, 7803301), (22, 6384519), (33, 4256346), (66, 2128173), (99, 1418782), (198, 709391), (311, 451638), (622, 225819), (933, 150546), (1866, 75273), (2281, 61578), (2799, 50182), (3421, 41058), (4562, 30789), (5598, 25091), (6842, 20529), (6843, 20526), (10263, 13686)]