385296208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2189183}}^1$

素因数の和:2189202

約数の個数: 20

約数和(自身を含む): 814376448

約数和(自身を除く): 429080240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2189183, 4378366, 8756732, 17513464, 24081013, 35026928, 48162026, 96324052, 192648104, 385296208]

約数ペア:

[(1, 385296208), (2, 192648104), (4, 96324052), (8, 48162026), (11, 35026928), (16, 24081013), (22, 17513464), (44, 8756732), (88, 4378366), (176, 2189183)]