224745814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 364896576

約数和(自身を除く): 140150762

約数列:

[1, 2, 17, 34, 71, 142, 157, 314, 593, 1186, 1207, 2414, 2669, 5338, 10081, 11147, 20162, 22294, 42103, 84206, 93101, 186202, 189499, 378998, 715751, 1431502, 1582717, 3165434, 6610171, 13220342, 112372907, 224745814]

約数ペア:

[(1, 224745814), (2, 112372907), (17, 13220342), (34, 6610171), (71, 3165434), (142, 1582717), (157, 1431502), (314, 715751), (593, 378998), (1186, 189499), (1207, 186202), (2414, 93101), (2669, 84206), (5338, 42103), (10081, 22294), (11147, 20162)]