224975212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42967}}^1$

素因数の和:43006

約数の個数: 48

約数和(自身を含む): 519740928

約数和(自身を除く): 294765716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 42967, 85934, 171868, 300769, 472637, 601538, 730439, 945274, 1203076, 1460878, 1890548, 2921756, 3308459, 5113073, 6616918, 8034829, 10226146, 13233836, 16069658, 20452292, 32139316, 56243803, 112487606, 224975212]

約数ペア:

[(1, 224975212), (2, 112487606), (4, 56243803), (7, 32139316), (11, 20452292), (14, 16069658), (17, 13233836), (22, 10226146), (28, 8034829), (34, 6616918), (44, 5113073), (68, 3308459), (77, 2921756), (119, 1890548), (154, 1460878), (187, 1203076), (238, 945274), (308, 730439), (374, 601538), (476, 472637), (748, 300769), (1309, 171868), (2618, 85934), (5236, 42967)]