92978240

素因数分解:

$2^6\times 5^1\times {\mathrm{290557}}^1$

素因数の和:290574

約数の個数: 28

約数和(自身を含む): 221405196

約数和(自身を除く): 128426956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 290557, 581114, 1162228, 1452785, 2324456, 2905570, 4648912, 5811140, 9297824, 11622280, 18595648, 23244560, 46489120, 92978240]

約数ペア:

[(1, 92978240), (2, 46489120), (4, 23244560), (5, 18595648), (8, 11622280), (10, 9297824), (16, 5811140), (20, 4648912), (32, 2905570), (40, 2324456), (64, 1452785), (80, 1162228), (160, 581114), (320, 290557)]