196551036016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{722614103}}^1$

素因数の和:722614128

約数の個数: 20

約数和(自身を含む): 403218670032

約数和(自身を除く): 206667634016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 722614103, 1445228206, 2890456412, 5780912824, 11561825648, 12284439751, 24568879502, 49137759004, 98275518008, 196551036016]

約数ペア:

[(1, 196551036016), (2, 98275518008), (4, 49137759004), (8, 24568879502), (16, 12284439751), (17, 11561825648), (34, 5780912824), (68, 2890456412), (136, 1445228206), (272, 722614103)]