291268910046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{496211}}^1$

素因数の和:496525

約数の個数: 48

約数和(自身を含む): 617081303808

約数和(自身を除く): 325812393762

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271, 361, 542, 722, 813, 1083, 1626, 2166, 5149, 10298, 15447, 30894, 97831, 195662, 293493, 496211, 586986, 992422, 1488633, 2977266, 9428009, 18856018, 28284027, 56568054, 134473181, 179132171, 268946362, 358264342, 403419543, 537396513, 806839086, 1074793026, 2554990439, 5109980878, 7664971317, 15329942634, 48544818341, 97089636682, 145634455023, 291268910046]

約数ペア:

[(1, 291268910046), (2, 145634455023), (3, 97089636682), (6, 48544818341), (19, 15329942634), (38, 7664971317), (57, 5109980878), (114, 2554990439), (271, 1074793026), (361, 806839086), (542, 537396513), (722, 403419543), (813, 358264342), (1083, 268946362), (1626, 179132171), (2166, 134473181), (5149, 56568054), (10298, 28284027), (15447, 18856018), (30894, 9428009), (97831, 2977266), (195662, 1488633), (293493, 992422), (496211, 586986)]