190246979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 208683552

約数和(自身を除く): 18436573

約数列:

[1, 13, 73, 307, 653, 949, 3991, 8489, 22411, 47669, 200471, 291343, 619697, 2606123, 14634383, 190246979]

約数ペア:

[(1, 190246979), (13, 14634383), (73, 2606123), (307, 619697), (653, 291343), (949, 200471), (3991, 47669), (8489, 22411)]