127239396

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 301707840

約数和(自身を除く): 174468444

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 277, 303, 379, 404, 554, 606, 758, 831, 1108, 1137, 1212, 1516, 1662, 2274, 3324, 4548, 27977, 38279, 55954, 76558, 83931, 104983, 111908, 114837, 153116, 167862, 209966, 229674, 314949, 335724, 419932, 459348, 629898, 1259796, 10603283, 21206566, 31809849, 42413132, 63619698, 127239396]

約数ペア:

[(1, 127239396), (2, 63619698), (3, 42413132), (4, 31809849), (6, 21206566), (12, 10603283), (101, 1259796), (202, 629898), (277, 459348), (303, 419932), (379, 335724), (404, 314949), (554, 229674), (606, 209966), (758, 167862), (831, 153116), (1108, 114837), (1137, 111908), (1212, 104983), (1516, 83931), (1662, 76558), (2274, 55954), (3324, 38279), (4548, 27977)]