104337080

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{26891}}^1$

素因数の和:26999

約数の個数: 32

約数和(自身を含む): 237187440

約数和(自身を除く): 132850360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 26891, 53782, 107564, 134455, 215128, 268910, 537820, 1075640, 2608427, 5216854, 10433708, 13042135, 20867416, 26084270, 52168540, 104337080]

約数ペア:

[(1, 104337080), (2, 52168540), (4, 26084270), (5, 20867416), (8, 13042135), (10, 10433708), (20, 5216854), (40, 2608427), (97, 1075640), (194, 537820), (388, 268910), (485, 215128), (776, 134455), (970, 107564), (1940, 53782), (3880, 26891)]