224788234

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{2531}}^1$

素因数の和:2922

約数の個数: 24

約数和(自身を含む): 371778624

約数和(自身を除く): 146990390

約数列:

[1, 2, 11, 22, 121, 242, 367, 734, 2531, 4037, 5062, 8074, 27841, 44407, 55682, 88814, 306251, 612502, 928877, 1857754, 10217647, 20435294, 112394117, 224788234]

約数ペア:

[(1, 224788234), (2, 112394117), (11, 20435294), (22, 10217647), (121, 1857754), (242, 928877), (367, 612502), (734, 306251), (2531, 88814), (4037, 55682), (5062, 44407), (8074, 27841)]