140850838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{46919}}^1$

素因数の和:47019

約数の個数: 16

約数和(自身を含む): 225216000

約数和(自身を除く): 84365162

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 46919, 93838, 891461, 1782922, 3706601, 7413202, 70425419, 140850838]

約数ペア:

[(1, 140850838), (2, 70425419), (19, 7413202), (38, 3706601), (79, 1782922), (158, 891461), (1501, 93838), (3002, 46919)]