202175276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{7019}}^1$

素因数の和:7421

約数の個数: 24

約数和(自身を含む): 373464000

約数和(自身を除く): 171288724

約数列:

[1, 2, 4, 19, 38, 76, 379, 758, 1516, 7019, 7201, 14038, 14402, 28076, 28804, 133361, 266722, 533444, 2660201, 5320402, 10640804, 50543819, 101087638, 202175276]

約数ペア:

[(1, 202175276), (2, 101087638), (4, 50543819), (19, 10640804), (38, 5320402), (76, 2660201), (379, 533444), (758, 266722), (1516, 133361), (7019, 28804), (7201, 28076), (14038, 14402)]