91307188

素因数分解:

$2^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{1933}}^1$

素因数の和:2192

約数の個数: 36

約数和(自身を含む): 186743172

約数和(自身を除く): 95435984

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 482, 964, 1687, 1933, 3374, 3866, 6748, 7732, 11809, 13531, 23618, 27062, 47236, 54124, 94717, 189434, 378868, 465853, 931706, 1863412, 3260971, 6521942, 13043884, 22826797, 45653594, 91307188]

約数ペア:

[(1, 91307188), (2, 45653594), (4, 22826797), (7, 13043884), (14, 6521942), (28, 3260971), (49, 1863412), (98, 931706), (196, 465853), (241, 378868), (482, 189434), (964, 94717), (1687, 54124), (1933, 47236), (3374, 27062), (3866, 23618), (6748, 13531), (7732, 11809)]