201437604

素因数分解:

$2^2\times 3^4\times {\mathrm{621721}}^1$

素因数の和:621737

約数の個数: 30

約数和(自身を含む): 526598534

約数和(自身を除く): 325160930

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 621721, 1243442, 1865163, 2486884, 3730326, 5595489, 7460652, 11190978, 16786467, 22381956, 33572934, 50359401, 67145868, 100718802, 201437604]

約数ペア:

[(1, 201437604), (2, 100718802), (3, 67145868), (4, 50359401), (6, 33572934), (9, 22381956), (12, 16786467), (18, 11190978), (27, 7460652), (36, 5595489), (54, 3730326), (81, 2486884), (108, 1865163), (162, 1243442), (324, 621721)]