199099304002

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{236459981}}^1$

素因数の和:236460404

約数の個数: 8

約数和(自身を含む): 299358337212

約数和(自身を除く): 100259033210

約数列:

[1, 2, 421, 842, 236459981, 472919962, 99549652001, 199099304002]

約数ペア:

[(1, 199099304002), (2, 99549652001), (421, 472919962), (842, 236459981)]