200833744

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{306149}}^1$

素因数の和:306198

約数の個数: 20

約数和(自身を含む): 398607300

約数和(自身を除く): 197773556

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 306149, 612298, 1224596, 2449192, 4898384, 12552109, 25104218, 50208436, 100416872, 200833744]

約数ペア:

[(1, 200833744), (2, 100416872), (4, 50208436), (8, 25104218), (16, 12552109), (41, 4898384), (82, 2449192), (164, 1224596), (328, 612298), (656, 306149)]