121838528

素因数分解:

$2^6\times 7^1\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1081

約数の個数: 56

約数和(自身を含む): 277392384

約数和(自身を除く): 155553856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 431, 448, 631, 862, 1262, 1724, 2524, 3017, 3448, 4417, 5048, 6034, 6896, 8834, 10096, 12068, 13792, 17668, 20192, 24136, 27584, 35336, 40384, 48272, 70672, 96544, 141344, 193088, 271961, 282688, 543922, 1087844, 1903727, 2175688, 3807454, 4351376, 7614908, 8702752, 15229816, 17405504, 30459632, 60919264, 121838528]

約数ペア:

[(1, 121838528), (2, 60919264), (4, 30459632), (7, 17405504), (8, 15229816), (14, 8702752), (16, 7614908), (28, 4351376), (32, 3807454), (56, 2175688), (64, 1903727), (112, 1087844), (224, 543922), (431, 282688), (448, 271961), (631, 193088), (862, 141344), (1262, 96544), (1724, 70672), (2524, 48272), (3017, 40384), (3448, 35336), (4417, 27584), (5048, 24136), (6034, 20192), (6896, 17668), (8834, 13792), (10096, 12068)]