523185616

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{1901}}^1$

素因数の和:2179

約数の個数: 40

約数和(自身を含む): 1030184064

約数和(自身を除く): 506998448

約数列:

[1, 2, 4, 8, 16, 103, 167, 206, 334, 412, 668, 824, 1336, 1648, 1901, 2672, 3802, 7604, 15208, 17201, 30416, 34402, 68804, 137608, 195803, 275216, 317467, 391606, 634934, 783212, 1269868, 1566424, 2539736, 3132848, 5079472, 32699101, 65398202, 130796404, 261592808, 523185616]

約数ペア:

[(1, 523185616), (2, 261592808), (4, 130796404), (8, 65398202), (16, 32699101), (103, 5079472), (167, 3132848), (206, 2539736), (334, 1566424), (412, 1269868), (668, 783212), (824, 634934), (1336, 391606), (1648, 317467), (1901, 275216), (2672, 195803), (3802, 137608), (7604, 68804), (15208, 34402), (17201, 30416)]