209620242722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6217}}^1\times {\mathrm{1532603}}^1$

素因数の和:1538833

約数の個数: 16

約数和(自身を含む): 343070340192

約数和(自身を除く): 133450097470

約数列:

[1, 2, 11, 22, 6217, 12434, 68387, 136774, 1532603, 3065206, 16858633, 33717266, 9528192851, 19056385702, 104810121361, 209620242722]

約数ペア:

[(1, 209620242722), (2, 104810121361), (11, 19056385702), (22, 9528192851), (6217, 33717266), (12434, 16858633), (68387, 3065206), (136774, 1532603)]