133529392

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{124561}}^1$

素因数の和:124636

約数の個数: 20

約数和(自身を含む): 262576696

約数和(自身を除く): 129047304

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 124561, 249122, 498244, 996488, 1992976, 8345587, 16691174, 33382348, 66764696, 133529392]

約数ペア:

[(1, 133529392), (2, 66764696), (4, 33382348), (8, 16691174), (16, 8345587), (67, 1992976), (134, 996488), (268, 498244), (536, 249122), (1072, 124561)]