202996677

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1373}}^1$

素因数の和:1629

約数の個数: 32

約数和(自身を含む): 310238208

約数和(自身を除く): 107241531

約数列:

[1, 3, 13, 17, 39, 51, 221, 223, 663, 669, 1373, 2899, 3791, 4119, 8697, 11373, 17849, 23341, 49283, 53547, 70023, 147849, 303433, 306179, 910299, 918537, 3980327, 5205043, 11940981, 15615129, 67665559, 202996677]

約数ペア:

[(1, 202996677), (3, 67665559), (13, 15615129), (17, 11940981), (39, 5205043), (51, 3980327), (221, 918537), (223, 910299), (663, 306179), (669, 303433), (1373, 147849), (2899, 70023), (3791, 53547), (4119, 49283), (8697, 23341), (11373, 17849)]