254617248

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{15331}}^1$

素因数の和:15517

約数の個数: 48

約数和(自身を含む): 672277536

約数和(自身を除く): 417660288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 15331, 16608, 30662, 45993, 61324, 91986, 122648, 183972, 245296, 367944, 490592, 735888, 1471776, 2652263, 5304526, 7956789, 10609052, 15913578, 21218104, 31827156, 42436208, 63654312, 84872416, 127308624, 254617248]

約数ペア:

[(1, 254617248), (2, 127308624), (3, 84872416), (4, 63654312), (6, 42436208), (8, 31827156), (12, 21218104), (16, 15913578), (24, 10609052), (32, 7956789), (48, 5304526), (96, 2652263), (173, 1471776), (346, 735888), (519, 490592), (692, 367944), (1038, 245296), (1384, 183972), (2076, 122648), (2768, 91986), (4152, 61324), (5536, 45993), (8304, 30662), (15331, 16608)]