194004784

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{683}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 386506512

約数和(自身を除く): 192501728

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 433, 656, 683, 866, 1366, 1732, 2732, 3464, 5464, 6928, 10928, 17753, 28003, 35506, 56006, 71012, 112012, 142024, 224024, 284048, 295739, 448048, 591478, 1182956, 2365912, 4731824, 12125299, 24250598, 48501196, 97002392, 194004784]

約数ペア:

[(1, 194004784), (2, 97002392), (4, 48501196), (8, 24250598), (16, 12125299), (41, 4731824), (82, 2365912), (164, 1182956), (328, 591478), (433, 448048), (656, 295739), (683, 284048), (866, 224024), (1366, 142024), (1732, 112012), (2732, 71012), (3464, 56006), (5464, 35506), (6928, 28003), (10928, 17753)]