329599798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 570802176

約数和(自身を除く): 241202378

約数列:

[1, 2, 11, 22, 23, 46, 127, 223, 253, 254, 446, 506, 529, 1058, 1397, 2453, 2794, 2921, 4906, 5129, 5819, 5842, 10258, 11638, 28321, 32131, 56419, 56642, 64262, 67183, 112838, 117967, 134366, 235934, 311531, 623062, 651383, 739013, 1297637, 1302766, 1478026, 2595274, 7165213, 14330426, 14981809, 29963618, 164799899, 329599798]

約数ペア:

[(1, 329599798), (2, 164799899), (11, 29963618), (22, 14981809), (23, 14330426), (46, 7165213), (127, 2595274), (223, 1478026), (253, 1302766), (254, 1297637), (446, 739013), (506, 651383), (529, 623062), (1058, 311531), (1397, 235934), (2453, 134366), (2794, 117967), (2921, 112838), (4906, 67183), (5129, 64262), (5819, 56642), (5842, 56419), (10258, 32131), (11638, 28321)]