168207924

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12967}}^1$

素因数の和:13044

約数の個数: 48

約数和(自身を含む): 418295808

約数和(自身を除く): 250087884

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12967, 12972, 25934, 38901, 51868, 77802, 155604, 298241, 596482, 609449, 894723, 1192964, 1218898, 1789446, 1828347, 2437796, 3578892, 3656694, 7313388, 14017327, 28034654, 42051981, 56069308, 84103962, 168207924]

約数ペア:

[(1, 168207924), (2, 84103962), (3, 56069308), (4, 42051981), (6, 28034654), (12, 14017327), (23, 7313388), (46, 3656694), (47, 3578892), (69, 2437796), (92, 1828347), (94, 1789446), (138, 1218898), (141, 1192964), (188, 894723), (276, 609449), (282, 596482), (564, 298241), (1081, 155604), (2162, 77802), (3243, 51868), (4324, 38901), (6486, 25934), (12967, 12972)]