204962044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{385267}}^1$

素因数の和:385297

約数の個数: 24

約数和(自身を含む): 431500160

約数和(自身を除く): 226538116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 385267, 770534, 1541068, 2696869, 5393738, 7320073, 10787476, 14640146, 29280292, 51240511, 102481022, 204962044]

約数ペア:

[(1, 204962044), (2, 102481022), (4, 51240511), (7, 29280292), (14, 14640146), (19, 10787476), (28, 7320073), (38, 5393738), (76, 2696869), (133, 1541068), (266, 770534), (532, 385267)]