202374125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 269837568

約数和(自身を除く): 67463443

約数列:

[1, 5, 23, 25, 43, 115, 125, 215, 575, 989, 1075, 1637, 2875, 4945, 5375, 8185, 24725, 37651, 40925, 70391, 123625, 188255, 204625, 351955, 941275, 1618993, 1759775, 4706375, 8094965, 8798875, 40474825, 202374125]

約数ペア:

[(1, 202374125), (5, 40474825), (23, 8798875), (25, 8094965), (43, 4706375), (115, 1759775), (125, 1618993), (215, 941275), (575, 351955), (989, 204625), (1075, 188255), (1637, 123625), (2875, 70391), (4945, 40925), (5375, 37651), (8185, 24725)]