268491672

素因数分解:

$2^3\times 3^5\times {\mathrm{138113}}^1$

素因数の和:138134

約数の個数: 48

約数和(自身を含む): 754102440

約数和(自身を除く): 485610768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 138113, 276226, 414339, 552452, 828678, 1104904, 1243017, 1657356, 2486034, 3314712, 3729051, 4972068, 7458102, 9944136, 11187153, 14916204, 22374306, 29832408, 33561459, 44748612, 67122918, 89497224, 134245836, 268491672]

約数ペア:

[(1, 268491672), (2, 134245836), (3, 89497224), (4, 67122918), (6, 44748612), (8, 33561459), (9, 29832408), (12, 22374306), (18, 14916204), (24, 11187153), (27, 9944136), (36, 7458102), (54, 4972068), (72, 3729051), (81, 3314712), (108, 2486034), (162, 1657356), (216, 1243017), (243, 1104904), (324, 828678), (486, 552452), (648, 414339), (972, 276226), (1944, 138113)]