207639245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{36653}}^1$

素因数の和:36772

約数の個数: 16

約数和(自身を含む): 274465152

約数和(自身を除く): 66825907

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 36653, 183265, 403183, 2015915, 3775259, 18876295, 41527849, 207639245]

約数ペア:

[(1, 207639245), (5, 41527849), (11, 18876295), (55, 3775259), (103, 2015915), (515, 403183), (1133, 183265), (5665, 36653)]