208319130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8179}}^1$

素因数の和:8475

約数の個数: 48

約数和(自身を含む): 543610080

約数和(自身を除く): 335290950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 2547, 2830, 4245, 5094, 8179, 8490, 12735, 16358, 24537, 25470, 40895, 49074, 73611, 81790, 122685, 147222, 245370, 368055, 736110, 2314657, 4629314, 6943971, 11573285, 13887942, 20831913, 23146570, 34719855, 41663826, 69439710, 104159565, 208319130]

約数ペア:

[(1, 208319130), (2, 104159565), (3, 69439710), (5, 41663826), (6, 34719855), (9, 23146570), (10, 20831913), (15, 13887942), (18, 11573285), (30, 6943971), (45, 4629314), (90, 2314657), (283, 736110), (566, 368055), (849, 245370), (1415, 147222), (1698, 122685), (2547, 81790), (2830, 73611), (4245, 49074), (5094, 40895), (8179, 25470), (8490, 24537), (12735, 16358)]