200710315

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{883}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 262070640

約数和(自身を除く): 61360325

約数列:

[1, 5, 13, 65, 169, 269, 845, 883, 1345, 3497, 4415, 11479, 17485, 45461, 57395, 149227, 227305, 237527, 746135, 1187635, 3087851, 15439255, 40142063, 200710315]

約数ペア:

[(1, 200710315), (5, 40142063), (13, 15439255), (65, 3087851), (169, 1187635), (269, 746135), (845, 237527), (883, 227305), (1345, 149227), (3497, 57395), (4415, 45461), (11479, 17485)]