217702959188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{91249}}^1$

素因数の和:91417

約数の個数: 96

約数和(自身を含む): 462720720000

約数和(自身を除く): 245017760812

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 97, 143, 172, 194, 286, 388, 473, 559, 572, 946, 1067, 1118, 1261, 1892, 2134, 2236, 2522, 4171, 4268, 5044, 6149, 8342, 12298, 13871, 16684, 24596, 27742, 45881, 54223, 55484, 91249, 91762, 108446, 182498, 183524, 216892, 364996, 596453, 1003739, 1186237, 1192906, 2007478, 2372474, 2385812, 3923707, 4014956, 4744948, 7847414, 8851153, 13048607, 15694828, 17702306, 26097214, 35404612, 43160777, 51008191, 52194428, 86321554, 97362683, 102016382, 115064989, 172643108, 194725366, 204032764, 230129978, 380599579, 389450732, 460259956, 561090101, 761199158, 1122180202, 1265714879, 1522398316, 2244360404, 2531429758, 4186595369, 4947794527, 5062859516, 8373190738, 9895589054, 16746381476, 19791178108, 54425739797, 108851479594, 217702959188]

約数ペア:

[(1, 217702959188), (2, 108851479594), (4, 54425739797), (11, 19791178108), (13, 16746381476), (22, 9895589054), (26, 8373190738), (43, 5062859516), (44, 4947794527), (52, 4186595369), (86, 2531429758), (97, 2244360404), (143, 1522398316), (172, 1265714879), (194, 1122180202), (286, 761199158), (388, 561090101), (473, 460259956), (559, 389450732), (572, 380599579), (946, 230129978), (1067, 204032764), (1118, 194725366), (1261, 172643108), (1892, 115064989), (2134, 102016382), (2236, 97362683), (2522, 86321554), (4171, 52194428), (4268, 51008191), (5044, 43160777), (6149, 35404612), (8342, 26097214), (12298, 17702306), (13871, 15694828), (16684, 13048607), (24596, 8851153), (27742, 7847414), (45881, 4744948), (54223, 4014956), (55484, 3923707), (91249, 2385812), (91762, 2372474), (108446, 2007478), (182498, 1192906), (183524, 1186237), (216892, 1003739), (364996, 596453)]