200449764

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{12401}}^1$

素因数の和:12860

約数の個数: 36

約数和(自身を含む): 507861900

約数和(自身を除く): 307412136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 4041, 5388, 8082, 12401, 16164, 24802, 37203, 49604, 74406, 111609, 148812, 223218, 446436, 5568049, 11136098, 16704147, 22272196, 33408294, 50112441, 66816588, 100224882, 200449764]

約数ペア:

[(1, 200449764), (2, 100224882), (3, 66816588), (4, 50112441), (6, 33408294), (9, 22272196), (12, 16704147), (18, 11136098), (36, 5568049), (449, 446436), (898, 223218), (1347, 148812), (1796, 111609), (2694, 74406), (4041, 49604), (5388, 37203), (8082, 24802), (12401, 16164)]