202488928

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{333041}}^1$

素因数の和:333070

約数の個数: 24

約数和(自身を含む): 419632920

約数和(自身を除く): 217143992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 333041, 666082, 1332164, 2664328, 5328656, 6327779, 10657312, 12655558, 25311116, 50622232, 101244464, 202488928]

約数ペア:

[(1, 202488928), (2, 101244464), (4, 50622232), (8, 25311116), (16, 12655558), (19, 10657312), (32, 6327779), (38, 5328656), (76, 2664328), (152, 1332164), (304, 666082), (608, 333041)]