203060725

素因数分解:

$5^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2011}}^1$

素因数の和:2605

約数の個数: 24

約数和(自身を含む): 288408128

約数和(自身を除く): 85347403

約数列:

[1, 5, 7, 25, 35, 175, 577, 2011, 2885, 4039, 10055, 14077, 14425, 20195, 50275, 70385, 100975, 351925, 1160347, 5801735, 8122429, 29008675, 40612145, 203060725]

約数ペア:

[(1, 203060725), (5, 40612145), (7, 29008675), (25, 8122429), (35, 5801735), (175, 1160347), (577, 351925), (2011, 100975), (2885, 70385), (4039, 50275), (10055, 20195), (14077, 14425)]