200027009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{4219}}^1$

素因数の和:4760

約数の個数: 16

約数和(自身を含む): 246718080

約数和(自身を除く): 46691071

約数列:

[1, 7, 13, 91, 521, 3647, 4219, 6773, 29533, 47411, 54847, 383929, 2198099, 15386693, 28575287, 200027009]

約数ペア:

[(1, 200027009), (7, 28575287), (13, 15386693), (91, 2198099), (521, 383929), (3647, 54847), (4219, 47411), (6773, 29533)]