201353906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{407599}}^1$

素因数の和:407633

約数の個数: 16

約数和(自身を含む): 342384000

約数和(自身を除く): 141030094

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 407599, 815198, 5298787, 7744381, 10597574, 15488762, 100676953, 201353906]

約数ペア:

[(1, 201353906), (2, 100676953), (13, 15488762), (19, 10597574), (26, 7744381), (38, 5298787), (247, 815198), (494, 407599)]