217802442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2743

約数の個数: 64

約数和(自身を含む): 517233024

約数和(自身を除く): 299430582

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 194, 286, 291, 429, 582, 858, 1067, 1261, 2134, 2522, 2617, 3201, 3783, 5234, 6402, 7566, 7851, 13871, 15702, 27742, 28787, 34021, 41613, 57574, 68042, 83226, 86361, 102063, 172722, 204126, 253849, 374231, 507698, 748462, 761547, 1122693, 1523094, 2245386, 2792339, 3300037, 5584678, 6600074, 8377017, 9900111, 16754034, 19800222, 36300407, 72600814, 108901221, 217802442]

約数ペア:

[(1, 217802442), (2, 108901221), (3, 72600814), (6, 36300407), (11, 19800222), (13, 16754034), (22, 9900111), (26, 8377017), (33, 6600074), (39, 5584678), (66, 3300037), (78, 2792339), (97, 2245386), (143, 1523094), (194, 1122693), (286, 761547), (291, 748462), (429, 507698), (582, 374231), (858, 253849), (1067, 204126), (1261, 172722), (2134, 102063), (2522, 86361), (2617, 83226), (3201, 68042), (3783, 57574), (5234, 41613), (6402, 34021), (7566, 28787), (7851, 27742), (13871, 15702)]