201685792

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81853}}^1$

素因数の和:81881

約数の個数: 48

約数和(自身を含む): 495052992

約数和(自身を除く): 293367200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 81853, 163706, 327412, 572971, 654824, 900383, 1145942, 1309648, 1800766, 2291884, 2619296, 3601532, 4583768, 6302681, 7203064, 9167536, 12605362, 14406128, 18335072, 25210724, 28812256, 50421448, 100842896, 201685792]

約数ペア:

[(1, 201685792), (2, 100842896), (4, 50421448), (7, 28812256), (8, 25210724), (11, 18335072), (14, 14406128), (16, 12605362), (22, 9167536), (28, 7203064), (32, 6302681), (44, 4583768), (56, 3601532), (77, 2619296), (88, 2291884), (112, 1800766), (154, 1309648), (176, 1145942), (224, 900383), (308, 654824), (352, 572971), (616, 327412), (1232, 163706), (2464, 81853)]