97211968

素因数分解:

$2^6\times 7^1\times {\mathrm{216991}}^1$

素因数の和:217010

約数の個数: 28

約数和(自身を含む): 220463872

約数和(自身を除く): 123251904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 216991, 433982, 867964, 1518937, 1735928, 3037874, 3471856, 6075748, 6943712, 12151496, 13887424, 24302992, 48605984, 97211968]

約数ペア:

[(1, 97211968), (2, 48605984), (4, 24302992), (7, 13887424), (8, 12151496), (14, 6943712), (16, 6075748), (28, 3471856), (32, 3037874), (56, 1735928), (64, 1518937), (112, 867964), (224, 433982), (448, 216991)]