102908684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{20731}}^1$

素因数の和:20825

約数の個数: 24

約数和(自身を含む): 193305168

約数和(自身を除く): 90396484

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 20731, 41462, 82924, 352427, 704854, 1409708, 1513363, 3026726, 6053452, 25727171, 51454342, 102908684]

約数ペア:

[(1, 102908684), (2, 51454342), (4, 25727171), (17, 6053452), (34, 3026726), (68, 1513363), (73, 1409708), (146, 704854), (292, 352427), (1241, 82924), (2482, 41462), (4964, 20731)]