202468470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{396997}}^1$

素因数の和:397024

約数の個数: 32

約数和(自身を含む): 514509408

約数和(自身を除く): 312040938

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 396997, 793994, 1190991, 1984985, 2381982, 3969970, 5954955, 6748949, 11909910, 13497898, 20246847, 33744745, 40493694, 67489490, 101234235, 202468470]

約数ペア:

[(1, 202468470), (2, 101234235), (3, 67489490), (5, 40493694), (6, 33744745), (10, 20246847), (15, 13497898), (17, 11909910), (30, 6748949), (34, 5954955), (51, 3969970), (85, 2381982), (102, 1984985), (170, 1190991), (255, 793994), (510, 396997)]