201033824

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2099}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 411188400

約数和(自身を除く): 210154576

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1312, 2099, 2336, 2993, 4198, 5986, 8396, 11972, 16792, 23944, 33584, 47888, 67168, 86059, 95776, 153227, 172118, 306454, 344236, 612908, 688472, 1225816, 1376944, 2451632, 2753888, 4903264, 6282307, 12564614, 25129228, 50258456, 100516912, 201033824]

約数ペア:

[(1, 201033824), (2, 100516912), (4, 50258456), (8, 25129228), (16, 12564614), (32, 6282307), (41, 4903264), (73, 2753888), (82, 2451632), (146, 1376944), (164, 1225816), (292, 688472), (328, 612908), (584, 344236), (656, 306454), (1168, 172118), (1312, 153227), (2099, 95776), (2336, 86059), (2993, 67168), (4198, 47888), (5986, 33584), (8396, 23944), (11972, 16792)]