115209968

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{118043}}^1$

素因数の和:118112

約数の個数: 20

約数和(自身を含む): 226880568

約数和(自身を除く): 111670600

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 118043, 236086, 472172, 944344, 1888688, 7200623, 14401246, 28802492, 57604984, 115209968]

約数ペア:

[(1, 115209968), (2, 57604984), (4, 28802492), (8, 14401246), (16, 7200623), (61, 1888688), (122, 944344), (244, 472172), (488, 236086), (976, 118043)]