121188828

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{19841}}^1$

素因数の和:20357

約数の個数: 24

約数和(自身を含む): 283343760

約数和(自身を除く): 162154932

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 19841, 39682, 59523, 79364, 119046, 238092, 10099069, 20198138, 30297207, 40396276, 60594414, 121188828]

約数ペア:

[(1, 121188828), (2, 60594414), (3, 40396276), (4, 30297207), (6, 20198138), (12, 10099069), (509, 238092), (1018, 119046), (1527, 79364), (2036, 59523), (3054, 39682), (6108, 19841)]