102435194

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:798

約数の個数: 24

約数和(自身を含む): 163032948

約数和(自身を除く): 60597754

約数列:

[1, 2, 19, 38, 337, 361, 421, 674, 722, 842, 6403, 7999, 12806, 15998, 121657, 141877, 151981, 243314, 283754, 303962, 2695663, 5391326, 51217597, 102435194]

約数ペア:

[(1, 102435194), (2, 51217597), (19, 5391326), (38, 2695663), (337, 303962), (361, 283754), (421, 243314), (674, 151981), (722, 141877), (842, 121657), (6403, 15998), (7999, 12806)]