189400026

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{26153}}^1$

素因数の和:26246

約数の個数: 32

約数和(自身を含む): 406747008

約数和(自身を除く): 217346982

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 26153, 52306, 78459, 156918, 444601, 889202, 1333803, 1856863, 2667606, 3713726, 5570589, 11141178, 31566671, 63133342, 94700013, 189400026]

約数ペア:

[(1, 189400026), (2, 94700013), (3, 63133342), (6, 31566671), (17, 11141178), (34, 5570589), (51, 3713726), (71, 2667606), (102, 1856863), (142, 1333803), (213, 889202), (426, 444601), (1207, 156918), (2414, 78459), (3621, 52306), (7242, 26153)]