109888052

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{347747}}^1$

素因数の和:347830

約数の個数: 12

約数和(自身を含む): 194738880

約数和(自身を除く): 84850828

約数列:

[1, 2, 4, 79, 158, 316, 347747, 695494, 1390988, 27472013, 54944026, 109888052]

約数ペア:

[(1, 109888052), (2, 54944026), (4, 27472013), (79, 1390988), (158, 695494), (316, 347747)]