249969609942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20879}}^1\times {\mathrm{11807}}^1$

素因数の和:32717

約数の個数: 48

約数和(自身を含む): 541426083840

約数和(自身を除く): 291456473898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 11807, 20879, 23614, 35421, 41758, 62637, 70842, 125274, 153491, 271427, 306982, 460473, 542854, 814281, 920946, 1628562, 1995383, 3528551, 3990766, 5986149, 7057102, 10585653, 11972298, 21171306, 246518353, 493036706, 739555059, 1479110118, 3204738589, 6409477178, 9614215767, 19228431534, 41661601657, 83323203314, 124984804971, 249969609942]

約数ペア:

[(1, 249969609942), (2, 124984804971), (3, 83323203314), (6, 41661601657), (13, 19228431534), (26, 9614215767), (39, 6409477178), (78, 3204738589), (169, 1479110118), (338, 739555059), (507, 493036706), (1014, 246518353), (11807, 21171306), (20879, 11972298), (23614, 10585653), (35421, 7057102), (41758, 5986149), (62637, 3990766), (70842, 3528551), (125274, 1995383), (153491, 1628562), (271427, 920946), (306982, 814281), (460473, 542854)]