201468396

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 475776000

約数和(自身を除く): 274307604

約数列:

[1, 2, 3, 4, 6, 12, 199, 239, 353, 398, 478, 597, 706, 717, 796, 956, 1059, 1194, 1412, 1434, 2118, 2388, 2868, 4236, 47561, 70247, 84367, 95122, 140494, 142683, 168734, 190244, 210741, 253101, 280988, 285366, 337468, 421482, 506202, 570732, 842964, 1012404, 16789033, 33578066, 50367099, 67156132, 100734198, 201468396]

約数ペア:

[(1, 201468396), (2, 100734198), (3, 67156132), (4, 50367099), (6, 33578066), (12, 16789033), (199, 1012404), (239, 842964), (353, 570732), (398, 506202), (478, 421482), (597, 337468), (706, 285366), (717, 280988), (796, 253101), (956, 210741), (1059, 190244), (1194, 168734), (1412, 142683), (1434, 140494), (2118, 95122), (2388, 84367), (2868, 70247), (4236, 47561)]