680152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 1425600

約数和(自身を除く): 745448

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 131, 236, 262, 472, 524, 649, 1048, 1298, 1441, 2596, 2882, 5192, 5764, 7729, 11528, 15458, 30916, 61832, 85019, 170038, 340076, 680152]

約数ペア:

[(1, 680152), (2, 340076), (4, 170038), (8, 85019), (11, 61832), (22, 30916), (44, 15458), (59, 11528), (88, 7729), (118, 5764), (131, 5192), (236, 2882), (262, 2596), (472, 1441), (524, 1298), (649, 1048)]