201620216550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{6370307}}^1$

素因数の和:6370533

約数の個数: 48

約数和(自身を含む): 502387970112

約数和(自身を除く): 300767753562

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 211, 422, 633, 1055, 1266, 2110, 3165, 5275, 6330, 10550, 15825, 31650, 6370307, 12740614, 19110921, 31851535, 38221842, 63703070, 95554605, 159257675, 191109210, 318515350, 477773025, 955546050, 1344134777, 2688269554, 4032404331, 6720673885, 8064808662, 13441347770, 20162021655, 33603369425, 40324043310, 67206738850, 100810108275, 201620216550]

約数ペア:

[(1, 201620216550), (2, 100810108275), (3, 67206738850), (5, 40324043310), (6, 33603369425), (10, 20162021655), (15, 13441347770), (25, 8064808662), (30, 6720673885), (50, 4032404331), (75, 2688269554), (150, 1344134777), (211, 955546050), (422, 477773025), (633, 318515350), (1055, 191109210), (1266, 159257675), (2110, 95554605), (3165, 63703070), (5275, 38221842), (6330, 31851535), (10550, 19110921), (15825, 12740614), (31650, 6370307)]