201155442

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{1787}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 409637952

約数和(自身を除く): 208482510

約数列:

[1, 2, 3, 6, 73, 146, 219, 257, 438, 514, 771, 1542, 1787, 3574, 5361, 10722, 18761, 37522, 56283, 112566, 130451, 260902, 391353, 459259, 782706, 918518, 1377777, 2755554, 33525907, 67051814, 100577721, 201155442]

約数ペア:

[(1, 201155442), (2, 100577721), (3, 67051814), (6, 33525907), (73, 2755554), (146, 1377777), (219, 918518), (257, 782706), (438, 459259), (514, 391353), (771, 260902), (1542, 130451), (1787, 112566), (3574, 56283), (5361, 37522), (10722, 18761)]