212218278102

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{68946809}}^1$

素因数の和:68946842

約数の個数: 40

約数和(自身を含む): 500553840600

約数和(自身を除く): 288335562498

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 68946809, 137893618, 206840427, 413680854, 620521281, 1241042562, 1309989371, 1861563843, 2619978742, 3723127686, 3929968113, 5584691529, 7859936226, 11169383058, 11789904339, 23579808678, 35369713017, 70739426034, 106109139051, 212218278102]

約数ペア:

[(1, 212218278102), (2, 106109139051), (3, 70739426034), (6, 35369713017), (9, 23579808678), (18, 11789904339), (19, 11169383058), (27, 7859936226), (38, 5584691529), (54, 3929968113), (57, 3723127686), (81, 2619978742), (114, 1861563843), (162, 1309989371), (171, 1241042562), (342, 620521281), (513, 413680854), (1026, 206840427), (1539, 137893618), (3078, 68946809)]