196610084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{6971}}^1$

素因数の和:7627

約数の個数: 24

約数和(自身を含む): 375986016

約数和(自身を除く): 179375932

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 6971, 7051, 13942, 14102, 27884, 28204, 76681, 153362, 306724, 4468411, 8936822, 17873644, 49152521, 98305042, 196610084]

約数ペア:

[(1, 196610084), (2, 98305042), (4, 49152521), (11, 17873644), (22, 8936822), (44, 4468411), (641, 306724), (1282, 153362), (2564, 76681), (6971, 28204), (7051, 27884), (13942, 14102)]