200883405

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2663}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 331444224

約数和(自身を除く): 130560819

約数列:

[1, 3, 5, 15, 47, 107, 141, 235, 321, 535, 705, 1605, 2663, 5029, 7989, 13315, 15087, 25145, 39945, 75435, 125161, 284941, 375483, 625805, 854823, 1424705, 1877415, 4274115, 13392227, 40176681, 66961135, 200883405]

約数ペア:

[(1, 200883405), (3, 66961135), (5, 40176681), (15, 13392227), (47, 4274115), (107, 1877415), (141, 1424705), (235, 854823), (321, 625805), (535, 375483), (705, 284941), (1605, 125161), (2663, 75435), (5029, 39945), (7989, 25145), (13315, 15087)]