194683405

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 298846080

約数和(自身を除く): 104162675

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 289, 323, 595, 665, 1013, 1445, 1615, 2023, 2261, 5065, 5491, 7091, 10115, 11305, 17221, 19247, 27455, 35455, 38437, 86105, 96235, 120547, 134729, 192185, 292757, 327199, 602735, 673645, 1463785, 1635995, 2049299, 2290393, 5562383, 10246495, 11451965, 27811915, 38936681, 194683405]

約数ペア:

[(1, 194683405), (5, 38936681), (7, 27811915), (17, 11451965), (19, 10246495), (35, 5562383), (85, 2290393), (95, 2049299), (119, 1635995), (133, 1463785), (289, 673645), (323, 602735), (595, 327199), (665, 292757), (1013, 192185), (1445, 134729), (1615, 120547), (2023, 96235), (2261, 86105), (5065, 38437), (5491, 35455), (7091, 27455), (10115, 19247), (11305, 17221)]