200184530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{219983}}^1$

素因数の和:220010

約数の個数: 32

約数和(自身を含む): 443487744

約数和(自身を除く): 243303214

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 219983, 439966, 1099915, 1539881, 2199830, 2859779, 3079762, 5719558, 7699405, 14298895, 15398810, 20018453, 28597790, 40036906, 100092265, 200184530]

約数ペア:

[(1, 200184530), (2, 100092265), (5, 40036906), (7, 28597790), (10, 20018453), (13, 15398810), (14, 14298895), (26, 7699405), (35, 5719558), (65, 3079762), (70, 2859779), (91, 2199830), (130, 1539881), (182, 1099915), (455, 439966), (910, 219983)]