91305208

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1747}}^1$

素因数の和:1939

約数の個数: 32

約数和(自身を含む): 176198400

約数和(自身を除く): 84893192

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 278, 376, 556, 1112, 1747, 3494, 6533, 6988, 13066, 13976, 26132, 52264, 82109, 164218, 242833, 328436, 485666, 656872, 971332, 1942664, 11413151, 22826302, 45652604, 91305208]

約数ペア:

[(1, 91305208), (2, 45652604), (4, 22826302), (8, 11413151), (47, 1942664), (94, 971332), (139, 656872), (188, 485666), (278, 328436), (376, 242833), (556, 164218), (1112, 82109), (1747, 52264), (3494, 26132), (6533, 13976), (6988, 13066)]