202201153

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{43049}}^1$

素因数の和:43128

約数の個数: 16

約数和(自身を含む): 256233600

約数和(自身を除く): 54032447

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 43049, 301343, 473539, 2625989, 3314773, 18381923, 28885879, 202201153]

約数ペア:

[(1, 202201153), (7, 28885879), (11, 18381923), (61, 3314773), (77, 2625989), (427, 473539), (671, 301343), (4697, 43049)]