201728936

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{87253}}^1$

素因数の和:87293

約数の個数: 24

約数和(自身を含む): 401804670

約数和(自身を除く): 200075734

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 87253, 174506, 349012, 698024, 1483301, 2966602, 5933204, 11866408, 25216117, 50432234, 100864468, 201728936]

約数ペア:

[(1, 201728936), (2, 100864468), (4, 50432234), (8, 25216117), (17, 11866408), (34, 5933204), (68, 2966602), (136, 1483301), (289, 698024), (578, 349012), (1156, 174506), (2312, 87253)]