201869812225

素因数分解:

$5^2\times {\mathrm{743}}^1\times {\mathrm{1061}}^1\times {\mathrm{10243}}^1$

素因数の和:12057

約数の個数: 24

約数和(自身を含む): 250916208192

約数和(自身を除く): 49046395967

約数列:

[1, 5, 25, 743, 1061, 3715, 5305, 10243, 18575, 26525, 51215, 256075, 788323, 3941615, 7610549, 10867823, 19708075, 38052745, 54339115, 190263725, 271695575, 8074792489, 40373962445, 201869812225]

約数ペア:

[(1, 201869812225), (5, 40373962445), (25, 8074792489), (743, 271695575), (1061, 190263725), (3715, 54339115), (5305, 38052745), (10243, 19708075), (18575, 10867823), (26525, 7610549), (51215, 3941615), (256075, 788323)]