223811076

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2389}}^1$

素因数の和:2644

約数の個数: 48

約数和(自身を含む): 539107520

約数和(自身を除く): 315296444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 211, 222, 422, 444, 633, 844, 1266, 2389, 2532, 4778, 7167, 7807, 9556, 14334, 15614, 23421, 28668, 31228, 46842, 88393, 93684, 176786, 265179, 353572, 504079, 530358, 1008158, 1060716, 1512237, 2016316, 3024474, 6048948, 18650923, 37301846, 55952769, 74603692, 111905538, 223811076]

約数ペア:

[(1, 223811076), (2, 111905538), (3, 74603692), (4, 55952769), (6, 37301846), (12, 18650923), (37, 6048948), (74, 3024474), (111, 2016316), (148, 1512237), (211, 1060716), (222, 1008158), (422, 530358), (444, 504079), (633, 353572), (844, 265179), (1266, 176786), (2389, 93684), (2532, 88393), (4778, 46842), (7167, 31228), (7807, 28668), (9556, 23421), (14334, 15614)]