129342732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2357}}^1$

素因数の和:2650

約数の個数: 48

約数和(自身を含む): 320876640

約数和(自身を除く): 191533908

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 269, 538, 807, 1076, 1614, 2357, 3228, 4573, 4714, 7071, 9146, 9428, 13719, 14142, 18292, 27438, 28284, 40069, 54876, 80138, 120207, 160276, 240414, 480828, 634033, 1268066, 1902099, 2536132, 3804198, 7608396, 10778561, 21557122, 32335683, 43114244, 64671366, 129342732]

約数ペア:

[(1, 129342732), (2, 64671366), (3, 43114244), (4, 32335683), (6, 21557122), (12, 10778561), (17, 7608396), (34, 3804198), (51, 2536132), (68, 1902099), (102, 1268066), (204, 634033), (269, 480828), (538, 240414), (807, 160276), (1076, 120207), (1614, 80138), (2357, 54876), (3228, 40069), (4573, 28284), (4714, 27438), (7071, 18292), (9146, 14142), (9428, 13719)]