225967574

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 393254400

約数和(自身を除く): 167286826

約数列:

[1, 2, 7, 14, 139, 151, 278, 302, 769, 973, 1057, 1538, 1946, 2114, 5383, 10766, 20989, 41978, 106891, 116119, 146923, 213782, 232238, 293846, 748237, 812833, 1496474, 1625666, 16140541, 32281082, 112983787, 225967574]

約数ペア:

[(1, 225967574), (2, 112983787), (7, 32281082), (14, 16140541), (139, 1625666), (151, 1496474), (278, 812833), (302, 748237), (769, 293846), (973, 232238), (1057, 213782), (1538, 146923), (1946, 116119), (2114, 106891), (5383, 41978), (10766, 20989)]