293758708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{31079}}^1$

素因数の和:31239

約数の個数: 24

約数和(自身を含む): 548251200

約数和(自身を除く): 254492492

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 31079, 62158, 124316, 528343, 1056686, 2113372, 4319981, 8639962, 17279924, 73439677, 146879354, 293758708]

約数ペア:

[(1, 293758708), (2, 146879354), (4, 73439677), (17, 17279924), (34, 8639962), (68, 4319981), (139, 2113372), (278, 1056686), (556, 528343), (2363, 124316), (4726, 62158), (9452, 31079)]