121775504

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{58099}}^1$

素因数の和:58238

約数の個数: 20

約数和(自身を含む): 237745200

約数和(自身を除く): 115969696

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 58099, 116198, 232396, 464792, 929584, 7610969, 15221938, 30443876, 60887752, 121775504]

約数ペア:

[(1, 121775504), (2, 60887752), (4, 30443876), (8, 15221938), (16, 7610969), (131, 929584), (262, 464792), (524, 232396), (1048, 116198), (2096, 58099)]