307584272

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{50723}}^1$

素因数の和:51110

約数の個数: 20

約数和(自身を含む): 597528720

約数和(自身を除く): 289944448

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 50723, 101446, 202892, 405784, 811568, 19224017, 38448034, 76896068, 153792136, 307584272]

約数ペア:

[(1, 307584272), (2, 153792136), (4, 76896068), (8, 38448034), (16, 19224017), (379, 811568), (758, 405784), (1516, 202892), (3032, 101446), (6064, 50723)]