87989188

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{13487}}^1$

素因数の和:13731

約数の個数: 24

約数和(自身を含む): 176746752

約数和(自身を除く): 88757564

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524, 13487, 26974, 53948, 94409, 188818, 377636, 3142471, 6284942, 12569884, 21997297, 43994594, 87989188]

約数ペア:

[(1, 87989188), (2, 43994594), (4, 21997297), (7, 12569884), (14, 6284942), (28, 3142471), (233, 377636), (466, 188818), (932, 94409), (1631, 53948), (3262, 26974), (6524, 13487)]