206965715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{33301}}^1$

素因数の和:33430

約数の個数: 16

約数和(自身を含む): 273342816

約数和(自身を除く): 66377101

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 33301, 166505, 366311, 1831555, 3763013, 18815065, 41393143, 206965715]

約数ペア:

[(1, 206965715), (5, 41393143), (11, 18815065), (55, 3763013), (113, 1831555), (565, 366311), (1243, 166505), (6215, 33301)]