201940028800

素因数分解:

$2^7\times 5^2\times {\mathrm{63106259}}^1$

素因数の和:63106283

約数の個数: 48

約数和(自身を含む): 498854985300

約数和(自身を除く): 296914956500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 63106259, 126212518, 252425036, 315531295, 504850072, 631062590, 1009700144, 1262125180, 1577656475, 2019400288, 2524250360, 3155312950, 4038800576, 5048500720, 6310625900, 8077601152, 10097001440, 12621251800, 20194002880, 25242503600, 40388005760, 50485007200, 100970014400, 201940028800]

約数ペア:

[(1, 201940028800), (2, 100970014400), (4, 50485007200), (5, 40388005760), (8, 25242503600), (10, 20194002880), (16, 12621251800), (20, 10097001440), (25, 8077601152), (32, 6310625900), (40, 5048500720), (50, 4038800576), (64, 3155312950), (80, 2524250360), (100, 2019400288), (128, 1577656475), (160, 1262125180), (200, 1009700144), (320, 631062590), (400, 504850072), (640, 315531295), (800, 252425036), (1600, 126212518), (3200, 63106259)]