243569268

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{44221}}^1$

素因数の和:44254

約数の個数: 60

約数和(自身を含む): 674208612

約数和(自身を除く): 430639344

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 44221, 88442, 132663, 176884, 265326, 397989, 530652, 751757, 795978, 1193967, 1503514, 1591956, 2255271, 2387934, 3007028, 3581901, 4510542, 4775868, 6765813, 7163802, 9021084, 13531626, 14327604, 20297439, 27063252, 40594878, 60892317, 81189756, 121784634, 243569268]

約数ペア:

[(1, 243569268), (2, 121784634), (3, 81189756), (4, 60892317), (6, 40594878), (9, 27063252), (12, 20297439), (17, 14327604), (18, 13531626), (27, 9021084), (34, 7163802), (36, 6765813), (51, 4775868), (54, 4510542), (68, 3581901), (81, 3007028), (102, 2387934), (108, 2255271), (153, 1591956), (162, 1503514), (204, 1193967), (306, 795978), (324, 751757), (459, 530652), (612, 397989), (918, 265326), (1377, 176884), (1836, 132663), (2754, 88442), (5508, 44221)]