204885457922

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{11251}}^1\times {\mathrm{19751}}^1$

素因数の和:31465

約数の個数: 16

約数和(自身を含む): 308037812544

約数和(自身を除く): 103152354622

約数列:

[1, 2, 461, 922, 11251, 19751, 22502, 39502, 5186711, 9105211, 10373422, 18210422, 222218501, 444437002, 102442728961, 204885457922]

約数ペア:

[(1, 204885457922), (2, 102442728961), (461, 444437002), (922, 222218501), (11251, 18210422), (19751, 10373422), (22502, 9105211), (39502, 5186711)]