215492706

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83719}}^1$

素因数の和:83751

約数の個数: 48

約数和(自身を含む): 548533440

約数和(自身を除く): 333040734

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 83719, 167438, 251157, 502314, 753471, 920909, 1088347, 1506942, 1841818, 2176694, 2762727, 3265041, 5525454, 6530082, 8288181, 9795123, 11971817, 16576362, 19590246, 23943634, 35915451, 71830902, 107746353, 215492706]

約数ペア:

[(1, 215492706), (2, 107746353), (3, 71830902), (6, 35915451), (9, 23943634), (11, 19590246), (13, 16576362), (18, 11971817), (22, 9795123), (26, 8288181), (33, 6530082), (39, 5525454), (66, 3265041), (78, 2762727), (99, 2176694), (117, 1841818), (143, 1506942), (198, 1088347), (234, 920909), (286, 753471), (429, 502314), (858, 251157), (1287, 167438), (2574, 83719)]