189350965

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{1511}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 231227136

約数和(自身を除く): 41876171

約数列:

[1, 5, 71, 353, 355, 1511, 1765, 7555, 25063, 107281, 125315, 533383, 536405, 2666915, 37870193, 189350965]

約数ペア:

[(1, 189350965), (5, 37870193), (71, 2666915), (353, 536405), (355, 533383), (1511, 125315), (1765, 107281), (7555, 25063)]