200697686

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{235009}}^1$

素因数の和:235079

約数の個数: 16

約数和(自身を含む): 349694880

約数和(自身を除く): 148997194

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 235009, 470018, 1645063, 3290126, 14335549, 28671098, 100348843, 200697686]

約数ペア:

[(1, 200697686), (2, 100348843), (7, 28671098), (14, 14335549), (61, 3290126), (122, 1645063), (427, 470018), (854, 235009)]