200799105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6911}}^1$

素因数の和:7081

約数の個数: 32

約数和(自身を含む): 348364800

約数和(自身を除く): 147565695

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 5811, 6911, 9685, 20733, 29055, 34555, 89843, 103665, 269529, 449215, 1029739, 1347645, 3089217, 5148695, 13386607, 15446085, 40159821, 66933035, 200799105]

約数ペア:

[(1, 200799105), (3, 66933035), (5, 40159821), (13, 15446085), (15, 13386607), (39, 5148695), (65, 3089217), (149, 1347645), (195, 1029739), (447, 449215), (745, 269529), (1937, 103665), (2235, 89843), (5811, 34555), (6911, 29055), (9685, 20733)]