210532156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 395136000

約数和(自身を除く): 184603844

約数列:

[1, 2, 4, 23, 46, 79, 83, 92, 158, 166, 316, 332, 349, 698, 1396, 1817, 1909, 3634, 3818, 6557, 7268, 7636, 8027, 13114, 16054, 26228, 27571, 28967, 32108, 55142, 57934, 110284, 115868, 150811, 301622, 603244, 634133, 666241, 1268266, 1332482, 2288393, 2536532, 2664964, 4576786, 9153572, 52633039, 105266078, 210532156]

約数ペア:

[(1, 210532156), (2, 105266078), (4, 52633039), (23, 9153572), (46, 4576786), (79, 2664964), (83, 2536532), (92, 2288393), (158, 1332482), (166, 1268266), (316, 666241), (332, 634133), (349, 603244), (698, 301622), (1396, 150811), (1817, 115868), (1909, 110284), (3634, 57934), (3818, 55142), (6557, 32108), (7268, 28967), (7636, 27571), (8027, 26228), (13114, 16054)]