121013470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4649}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 231012000

約数和(自身を除く): 109998530

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 2603, 4649, 5206, 9298, 13015, 23245, 26030, 46490, 88331, 176662, 441655, 636913, 883310, 1273826, 3184565, 6369130, 12101347, 24202694, 60506735, 121013470]

約数ペア:

[(1, 121013470), (2, 60506735), (5, 24202694), (10, 12101347), (19, 6369130), (38, 3184565), (95, 1273826), (137, 883310), (190, 636913), (274, 441655), (685, 176662), (1370, 88331), (2603, 46490), (4649, 26030), (5206, 23245), (9298, 13015)]