121877328

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{19993}}^1$

素因数の和:20131

約数の個数: 40

約数和(自身を含む): 317344768

約数和(自身を除く): 195467440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 19993, 39986, 59979, 79972, 119958, 159944, 239916, 319888, 479832, 959664, 2539111, 5078222, 7617333, 10156444, 15234666, 20312888, 30469332, 40625776, 60938664, 121877328]

約数ペア:

[(1, 121877328), (2, 60938664), (3, 40625776), (4, 30469332), (6, 20312888), (8, 15234666), (12, 10156444), (16, 7617333), (24, 5078222), (48, 2539111), (127, 959664), (254, 479832), (381, 319888), (508, 239916), (762, 159944), (1016, 119958), (1524, 79972), (2032, 59979), (3048, 39986), (6096, 19993)]