201660965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{192977}}^1$

素因数の和:193012

約数の個数: 16

約数和(自身を含む): 277888320

約数和(自身を除く): 76227355

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 192977, 964885, 2122747, 3666563, 10613735, 18332815, 40332193, 201660965]

約数ペア:

[(1, 201660965), (5, 40332193), (11, 18332815), (19, 10613735), (55, 3666563), (95, 2122747), (209, 964885), (1045, 192977)]