427196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 994560

約数和(自身を除く): 567364

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 73, 76, 77, 133, 146, 154, 209, 266, 292, 308, 418, 511, 532, 803, 836, 1022, 1387, 1463, 1606, 2044, 2774, 2926, 3212, 5548, 5621, 5852, 9709, 11242, 15257, 19418, 22484, 30514, 38836, 61028, 106799, 213598, 427196]

約数ペア:

[(1, 427196), (2, 213598), (4, 106799), (7, 61028), (11, 38836), (14, 30514), (19, 22484), (22, 19418), (28, 15257), (38, 11242), (44, 9709), (73, 5852), (76, 5621), (77, 5548), (133, 3212), (146, 2926), (154, 2774), (209, 2044), (266, 1606), (292, 1463), (308, 1387), (418, 1022), (511, 836), (532, 803)]