170117008

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{83719}}^1$

素因数の和:83854

約数の個数: 20

約数和(自身を含む): 332200960

約数和(自身を除く): 162083952

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 83719, 167438, 334876, 669752, 1339504, 10632313, 21264626, 42529252, 85058504, 170117008]

約数ペア:

[(1, 170117008), (2, 85058504), (4, 42529252), (8, 21264626), (16, 10632313), (127, 1339504), (254, 669752), (508, 334876), (1016, 167438), (2032, 83719)]