215512367052

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1\times {\mathrm{102409}}^1$

素因数の和:103690

約数の個数: 48

約数和(自身を含む): 506523137120

約数和(自身を除く): 291010770068

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1117, 1884, 2234, 3351, 4468, 6702, 13404, 102409, 175369, 204818, 307227, 350738, 409636, 526107, 614454, 701476, 1052214, 1228908, 2104428, 16078213, 32156426, 48234639, 64312852, 96469278, 114390853, 192938556, 228781706, 343172559, 457563412, 686345118, 1372690236, 17959363921, 35918727842, 53878091763, 71837455684, 107756183526, 215512367052]

約数ペア:

[(1, 215512367052), (2, 107756183526), (3, 71837455684), (4, 53878091763), (6, 35918727842), (12, 17959363921), (157, 1372690236), (314, 686345118), (471, 457563412), (628, 343172559), (942, 228781706), (1117, 192938556), (1884, 114390853), (2234, 96469278), (3351, 64312852), (4468, 48234639), (6702, 32156426), (13404, 16078213), (102409, 2104428), (175369, 1228908), (204818, 1052214), (307227, 701476), (350738, 614454), (409636, 526107)]