202190125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{70327}}^1$

素因数の和:70365

約数の個数: 16

約数和(自身を含む): 263308032

約数和(自身を除く): 61117907

約数列:

[1, 5, 23, 25, 115, 125, 575, 2875, 70327, 351635, 1617521, 1758175, 8087605, 8790875, 40438025, 202190125]

約数ペア:

[(1, 202190125), (5, 40438025), (23, 8790875), (25, 8087605), (115, 1758175), (125, 1617521), (575, 351635), (2875, 70327)]