226726874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3929}}^1$

素因数の和:4046

約数の個数: 32

約数和(自身を含む): 385957440

約数和(自身を除く): 159230566

約数列:

[1, 2, 11, 22, 43, 61, 86, 122, 473, 671, 946, 1342, 2623, 3929, 5246, 7858, 28853, 43219, 57706, 86438, 168947, 239669, 337894, 479338, 1858417, 2636359, 3716834, 5272718, 10305767, 20611534, 113363437, 226726874]

約数ペア:

[(1, 226726874), (2, 113363437), (11, 20611534), (22, 10305767), (43, 5272718), (61, 3716834), (86, 2636359), (122, 1858417), (473, 479338), (671, 337894), (946, 239669), (1342, 168947), (2623, 86438), (3929, 57706), (5246, 43219), (7858, 28853)]