269464878

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1277}}^1$

素因数の和:1921

約数の個数: 48

約数和(自身を含む): 616047120

約数和(自身を除く): 346582242

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 617, 1234, 1277, 1851, 2554, 3702, 3831, 5553, 7662, 11106, 11493, 11723, 22986, 23446, 24263, 35169, 48526, 70338, 72789, 105507, 145578, 211014, 218367, 436734, 787909, 1575818, 2363727, 4727454, 7091181, 14182362, 14970271, 29940542, 44910813, 89821626, 134732439, 269464878]

約数ペア:

[(1, 269464878), (2, 134732439), (3, 89821626), (6, 44910813), (9, 29940542), (18, 14970271), (19, 14182362), (38, 7091181), (57, 4727454), (114, 2363727), (171, 1575818), (342, 787909), (617, 436734), (1234, 218367), (1277, 211014), (1851, 145578), (2554, 105507), (3702, 72789), (3831, 70338), (5553, 48526), (7662, 35169), (11106, 24263), (11493, 23446), (11723, 22986)]