227597308

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{1361}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 403631424

約数和(自身を除く): 176034116

約数列:

[1, 2, 4, 97, 194, 388, 431, 862, 1361, 1724, 2722, 5444, 41807, 83614, 132017, 167228, 264034, 528068, 586591, 1173182, 2346364, 56899327, 113798654, 227597308]

約数ペア:

[(1, 227597308), (2, 113798654), (4, 56899327), (97, 2346364), (194, 1173182), (388, 586591), (431, 528068), (862, 264034), (1361, 167228), (1724, 132017), (2722, 83614), (5444, 41807)]