861031298

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 1329039360

約数和(自身を除く): 468008062

約数列:

[1, 2, 113, 127, 131, 226, 229, 254, 262, 458, 14351, 14803, 16637, 25877, 28702, 29083, 29606, 29999, 33274, 51754, 58166, 59998, 1879981, 3286379, 3389887, 3759962, 3809873, 6572758, 6779774, 7619746, 430515649, 861031298]

約数ペア:

[(1, 861031298), (2, 430515649), (113, 7619746), (127, 6779774), (131, 6572758), (226, 3809873), (229, 3759962), (254, 3389887), (262, 3286379), (458, 1879981), (14351, 59998), (14803, 58166), (16637, 51754), (25877, 33274), (28702, 29999), (29083, 29606)]