201600272

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{340541}}^1$

素因数の和:340586

約数の個数: 20

約数和(自身を含む): 401158476

約数和(自身を除く): 199558204

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 340541, 681082, 1362164, 2724328, 5448656, 12600017, 25200034, 50400068, 100800136, 201600272]

約数ペア:

[(1, 201600272), (2, 100800136), (4, 50400068), (8, 25200034), (16, 12600017), (37, 5448656), (74, 2724328), (148, 1362164), (296, 681082), (592, 340541)]