205126732154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{711539}}^1$

素因数の和:711758

約数の個数: 32

約数和(自身を含む): 333513028800

約数和(自身を除く): 128386296646

約数列:

[1, 2, 17, 34, 61, 122, 139, 278, 1037, 2074, 2363, 4726, 8479, 16958, 144143, 288286, 711539, 1423078, 12096163, 24192326, 43403879, 86807758, 98903921, 197807842, 737865943, 1475731886, 1681366657, 3362733314, 6033139181, 12066278362, 102563366077, 205126732154]

約数ペア:

[(1, 205126732154), (2, 102563366077), (17, 12066278362), (34, 6033139181), (61, 3362733314), (122, 1681366657), (139, 1475731886), (278, 737865943), (1037, 197807842), (2074, 98903921), (2363, 86807758), (4726, 43403879), (8479, 24192326), (16958, 12096163), (144143, 1423078), (288286, 711539)]