194743516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4425989}}^1$

素因数の和:4426004

約数の個数: 12

約数和(自身を含む): 371783160

約数和(自身を除く): 177039644

約数列:

[1, 2, 4, 11, 22, 44, 4425989, 8851978, 17703956, 48685879, 97371758, 194743516]

約数ペア:

[(1, 194743516), (2, 97371758), (4, 48685879), (11, 17703956), (22, 8851978), (44, 4425989)]