210007367486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11887}}^1\times {\mathrm{74231}}^1$

素因数の和:86144

約数の個数: 32

約数和(自身を含む): 381227046912

約数和(自身を除く): 171219679426

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 11887, 23774, 74231, 83209, 148462, 166418, 202079, 404158, 519617, 1039234, 1261927, 1414553, 2523854, 2829106, 8833489, 17666978, 882383897, 1764767794, 6176687279, 12353374558, 15000526249, 30001052498, 105003683743, 210007367486]

約数ペア:

[(1, 210007367486), (2, 105003683743), (7, 30001052498), (14, 15000526249), (17, 12353374558), (34, 6176687279), (119, 1764767794), (238, 882383897), (11887, 17666978), (23774, 8833489), (74231, 2829106), (83209, 2523854), (148462, 1414553), (166418, 1261927), (202079, 1039234), (404158, 519617)]