172539664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57667}}^1$

素因数の和:57703

約数の個数: 40

約数和(自身を含む): 386144928

約数和(自身を除く): 213605264

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 57667, 115334, 230668, 461336, 634337, 922672, 980339, 1268674, 1960678, 2537348, 3921356, 5074696, 7842712, 10149392, 10783729, 15685424, 21567458, 43134916, 86269832, 172539664]

約数ペア:

[(1, 172539664), (2, 86269832), (4, 43134916), (8, 21567458), (11, 15685424), (16, 10783729), (17, 10149392), (22, 7842712), (34, 5074696), (44, 3921356), (68, 2537348), (88, 1960678), (136, 1268674), (176, 980339), (187, 922672), (272, 634337), (374, 461336), (748, 230668), (1496, 115334), (2992, 57667)]