243783104

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:565

約数の個数: 56

約数和(自身を含む): 494507520

約数和(自身を除く): 250724416

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 127, 178, 254, 337, 356, 508, 674, 712, 1016, 1348, 1424, 2032, 2696, 2848, 4064, 5392, 5696, 8128, 10784, 11303, 21568, 22606, 29993, 42799, 45212, 59986, 85598, 90424, 119972, 171196, 180848, 239944, 342392, 361696, 479888, 684784, 723392, 959776, 1369568, 1919552, 2739136, 3809111, 7618222, 15236444, 30472888, 60945776, 121891552, 243783104]

約数ペア:

[(1, 243783104), (2, 121891552), (4, 60945776), (8, 30472888), (16, 15236444), (32, 7618222), (64, 3809111), (89, 2739136), (127, 1919552), (178, 1369568), (254, 959776), (337, 723392), (356, 684784), (508, 479888), (674, 361696), (712, 342392), (1016, 239944), (1348, 180848), (1424, 171196), (2032, 119972), (2696, 90424), (2848, 85598), (4064, 59986), (5392, 45212), (5696, 42799), (8128, 29993), (10784, 22606), (11303, 21568)]