273972228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{16273}}^1$

素因数の和:16364

約数の個数: 48

約数和(自身を含む): 678039936

約数和(自身を除く): 404067708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 16273, 16836, 32546, 48819, 65092, 97638, 195276, 374279, 748558, 992653, 1122837, 1497116, 1985306, 2245674, 2977959, 3970612, 4491348, 5955918, 11911836, 22831019, 45662038, 68493057, 91324076, 136986114, 273972228]

約数ペア:

[(1, 273972228), (2, 136986114), (3, 91324076), (4, 68493057), (6, 45662038), (12, 22831019), (23, 11911836), (46, 5955918), (61, 4491348), (69, 3970612), (92, 2977959), (122, 2245674), (138, 1985306), (183, 1497116), (244, 1122837), (276, 992653), (366, 748558), (732, 374279), (1403, 195276), (2806, 97638), (4209, 65092), (5612, 48819), (8418, 32546), (16273, 16836)]