207929958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3461}}^1$

素因数の和:3533

約数の個数: 64

約数和(自身を含む): 478586880

約数和(自身を除く): 270656922

約数列:

[1, 2, 3, 6, 17, 19, 31, 34, 38, 51, 57, 62, 93, 102, 114, 186, 323, 527, 589, 646, 969, 1054, 1178, 1581, 1767, 1938, 3162, 3461, 3534, 6922, 10013, 10383, 20026, 20766, 30039, 58837, 60078, 65759, 107291, 117674, 131518, 176511, 197277, 214582, 321873, 353022, 394554, 643746, 1117903, 1823947, 2038529, 2235806, 3353709, 3647894, 4077058, 5471841, 6115587, 6707418, 10943682, 12231174, 34654993, 69309986, 103964979, 207929958]

約数ペア:

[(1, 207929958), (2, 103964979), (3, 69309986), (6, 34654993), (17, 12231174), (19, 10943682), (31, 6707418), (34, 6115587), (38, 5471841), (51, 4077058), (57, 3647894), (62, 3353709), (93, 2235806), (102, 2038529), (114, 1823947), (186, 1117903), (323, 643746), (527, 394554), (589, 353022), (646, 321873), (969, 214582), (1054, 197277), (1178, 176511), (1581, 131518), (1767, 117674), (1938, 107291), (3162, 65759), (3461, 60078), (3534, 58837), (6922, 30039), (10013, 20766), (10383, 20026)]