210056092016

素因数分解:

$2^4\times {\mathrm{196561}}^1\times {\mathrm{66791}}^1$

素因数の和:263360

約数の個数: 20

約数和(自身を含む): 406991842224

約数和(自身を除く): 196935750208

約数列:

[1, 2, 4, 8, 16, 66791, 133582, 196561, 267164, 393122, 534328, 786244, 1068656, 1572488, 3144976, 13128505751, 26257011502, 52514023004, 105028046008, 210056092016]

約数ペア:

[(1, 210056092016), (2, 105028046008), (4, 52514023004), (8, 26257011502), (16, 13128505751), (66791, 3144976), (133582, 1572488), (196561, 1068656), (267164, 786244), (393122, 534328)]