269066748

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1663}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 639242240

約数和(自身を除く): 370175492

約数列:

[1, 2, 3, 4, 6, 12, 97, 139, 194, 278, 291, 388, 417, 556, 582, 834, 1164, 1663, 1668, 3326, 4989, 6652, 9978, 13483, 19956, 26966, 40449, 53932, 80898, 161311, 161796, 231157, 322622, 462314, 483933, 645244, 693471, 924628, 967866, 1386942, 1935732, 2773884, 22422229, 44844458, 67266687, 89688916, 134533374, 269066748]

約数ペア:

[(1, 269066748), (2, 134533374), (3, 89688916), (4, 67266687), (6, 44844458), (12, 22422229), (97, 2773884), (139, 1935732), (194, 1386942), (278, 967866), (291, 924628), (388, 693471), (417, 645244), (556, 483933), (582, 462314), (834, 322622), (1164, 231157), (1663, 161796), (1668, 161311), (3326, 80898), (4989, 53932), (6652, 40449), (9978, 26966), (13483, 19956)]