226078412

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1439}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 469647360

約数和(自身を除く): 243568948

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 181, 217, 362, 434, 724, 868, 1267, 1439, 2534, 2878, 5068, 5611, 5756, 10073, 11222, 20146, 22444, 39277, 40292, 44609, 78554, 89218, 157108, 178436, 260459, 312263, 520918, 624526, 1041836, 1249052, 1823213, 3646426, 7292852, 8074229, 16148458, 32296916, 56519603, 113039206, 226078412]

約数ペア:

[(1, 226078412), (2, 113039206), (4, 56519603), (7, 32296916), (14, 16148458), (28, 8074229), (31, 7292852), (62, 3646426), (124, 1823213), (181, 1249052), (217, 1041836), (362, 624526), (434, 520918), (724, 312263), (868, 260459), (1267, 178436), (1439, 157108), (2534, 89218), (2878, 78554), (5068, 44609), (5611, 40292), (5756, 39277), (10073, 22444), (11222, 20146)]