234031876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{346201}}^1$

素因数の和:346231

約数の個数: 18

約数和(自身を含む): 443484762

約数和(自身を除く): 209452886

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 346201, 692402, 1384804, 4500613, 9001226, 18002452, 58507969, 117015938, 234031876]

約数ペア:

[(1, 234031876), (2, 117015938), (4, 58507969), (13, 18002452), (26, 9001226), (52, 4500613), (169, 1384804), (338, 692402), (676, 346201)]