200111961

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107069}}^1$

素因数の和:107168

約数の個数: 16

約数和(自身を含む): 308361600

約数和(自身を除く): 108249639

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 107069, 321207, 749483, 2248449, 9529141, 28587423, 66703987, 200111961]

約数ペア:

[(1, 200111961), (3, 66703987), (7, 28587423), (21, 9529141), (89, 2248449), (267, 749483), (623, 321207), (1869, 107069)]