201933854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 327317760

約数和(自身を除く): 125383906

約数列:

[1, 2, 17, 34, 83, 163, 166, 326, 439, 878, 1411, 2771, 2822, 5542, 7463, 13529, 14926, 27058, 36437, 71557, 72874, 143114, 229993, 459986, 619429, 1216469, 1238858, 2432938, 5939231, 11878462, 100966927, 201933854]

約数ペア:

[(1, 201933854), (2, 100966927), (17, 11878462), (34, 5939231), (83, 2432938), (163, 1238858), (166, 1216469), (326, 619429), (439, 459986), (878, 229993), (1411, 143114), (2771, 72874), (2822, 71557), (5542, 36437), (7463, 27058), (13529, 14926)]