243712272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{298667}}^1$

素因数の和:298695

約数の個数: 40

約数和(自身を含む): 666626976

約数和(自身を除く): 422914704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 298667, 597334, 896001, 1194668, 1792002, 2389336, 3584004, 4778672, 5077339, 7168008, 10154678, 14336016, 15232017, 20309356, 30464034, 40618712, 60928068, 81237424, 121856136, 243712272]

約数ペア:

[(1, 243712272), (2, 121856136), (3, 81237424), (4, 60928068), (6, 40618712), (8, 30464034), (12, 20309356), (16, 15232017), (17, 14336016), (24, 10154678), (34, 7168008), (48, 5077339), (51, 4778672), (68, 3584004), (102, 2389336), (136, 1792002), (204, 1194668), (272, 896001), (408, 597334), (816, 298667)]