202213247975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{425712101}}^1$

素因数の和:425712130

約数の個数: 12

約数和(自身を含む): 263941503240

約数和(自身を除く): 61728255265

約数列:

[1, 5, 19, 25, 95, 475, 425712101, 2128560505, 8088529919, 10642802525, 40442649595, 202213247975]

約数ペア:

[(1, 202213247975), (5, 40442649595), (19, 10642802525), (25, 8088529919), (95, 2128560505), (475, 425712101)]