173838416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2081}}^1$

素因数の和:2339

約数の個数: 40

約数和(自身を含む): 353173824

約数和(自身を除く): 179335408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 227, 368, 454, 908, 1816, 2081, 3632, 4162, 5221, 8324, 10442, 16648, 20884, 33296, 41768, 47863, 83536, 95726, 191452, 382904, 472387, 765808, 944774, 1889548, 3779096, 7558192, 10864901, 21729802, 43459604, 86919208, 173838416]

約数ペア:

[(1, 173838416), (2, 86919208), (4, 43459604), (8, 21729802), (16, 10864901), (23, 7558192), (46, 3779096), (92, 1889548), (184, 944774), (227, 765808), (368, 472387), (454, 382904), (908, 191452), (1816, 95726), (2081, 83536), (3632, 47863), (4162, 41768), (5221, 33296), (8324, 20884), (10442, 16648)]