202641788

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{3301}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 360578400

約数和(自身を除く): 157936612

約数列:

[1, 2, 4, 103, 149, 206, 298, 412, 596, 3301, 6602, 13204, 15347, 30694, 61388, 340003, 491849, 680006, 983698, 1360012, 1967396, 50660447, 101320894, 202641788]

約数ペア:

[(1, 202641788), (2, 101320894), (4, 50660447), (103, 1967396), (149, 1360012), (206, 983698), (298, 680006), (412, 491849), (596, 340003), (3301, 61388), (6602, 30694), (13204, 15347)]