201904715

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1\times {\mathrm{1129}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 247985280

約数和(自身を除く): 46080565

約数列:

[1, 5, 47, 235, 761, 1129, 3805, 5645, 35767, 53063, 178835, 265315, 859169, 4295845, 40380943, 201904715]

約数ペア:

[(1, 201904715), (5, 40380943), (47, 4295845), (235, 859169), (761, 265315), (1129, 178835), (3805, 53063), (5645, 35767)]