127632488

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 243655560

約数和(自身を除く): 116023072

約数列:

[1, 2, 4, 8, 101, 137, 202, 274, 404, 548, 808, 1096, 1153, 2306, 4612, 9224, 13837, 27674, 55348, 110696, 116453, 157961, 232906, 315922, 465812, 631844, 931624, 1263688, 15954061, 31908122, 63816244, 127632488]

約数ペア:

[(1, 127632488), (2, 63816244), (4, 31908122), (8, 15954061), (101, 1263688), (137, 931624), (202, 631844), (274, 465812), (404, 315922), (548, 232906), (808, 157961), (1096, 116453), (1153, 110696), (2306, 55348), (4612, 27674), (9224, 13837)]