280160364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2122427}}^1$

素因数の和:2122445

約数の個数: 24

約数和(自身を含む): 713135808

約数和(自身を除く): 432975444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2122427, 4244854, 6367281, 8489708, 12734562, 23346697, 25469124, 46693394, 70040091, 93386788, 140080182, 280160364]

約数ペア:

[(1, 280160364), (2, 140080182), (3, 93386788), (4, 70040091), (6, 46693394), (11, 25469124), (12, 23346697), (22, 12734562), (33, 8489708), (44, 6367281), (66, 4244854), (132, 2122427)]