191666306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 316295280

約数和(自身を除く): 124628974

約数列:

[1, 2, 13, 26, 89, 113, 178, 226, 733, 1157, 1466, 1469, 2314, 2938, 9529, 10057, 19058, 20114, 65237, 82829, 130474, 130741, 165658, 261482, 848081, 1076777, 1696162, 2153554, 7371781, 14743562, 95833153, 191666306]

約数ペア:

[(1, 191666306), (2, 95833153), (13, 14743562), (26, 7371781), (89, 2153554), (113, 1696162), (178, 1076777), (226, 848081), (733, 261482), (1157, 165658), (1466, 130741), (1469, 130474), (2314, 82829), (2938, 65237), (9529, 20114), (10057, 19058)]