200638529

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30203}}^1$

素因数の和:30296

約数の個数: 16

約数和(自身を含む): 250330752

約数和(自身を除く): 49692223

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 30203, 211421, 392639, 2204819, 2748473, 15433733, 28662647, 200638529]

約数ペア:

[(1, 200638529), (7, 28662647), (13, 15433733), (73, 2748473), (91, 2204819), (511, 392639), (949, 211421), (6643, 30203)]