129381492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{634223}}^1$

素因数の和:634247

約数の個数: 24

約数和(自身を含む): 319648896

約数和(自身を除く): 190267404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 634223, 1268446, 1902669, 2536892, 3805338, 7610676, 10781791, 21563582, 32345373, 43127164, 64690746, 129381492]

約数ペア:

[(1, 129381492), (2, 64690746), (3, 43127164), (4, 32345373), (6, 21563582), (12, 10781791), (17, 7610676), (34, 3805338), (51, 2536892), (68, 1902669), (102, 1268446), (204, 634223)]