115428656

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3803}}^1$

素因数の和:4089

約数の個数: 40

約数和(自身を含む): 256602624

約数和(自身を除く): 141173968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1897, 2168, 3794, 3803, 4336, 7588, 7606, 15176, 15212, 26621, 30352, 30424, 53242, 60848, 106484, 212968, 425936, 1030613, 2061226, 4122452, 7214291, 8244904, 14428582, 16489808, 28857164, 57714328, 115428656]

約数ペア:

[(1, 115428656), (2, 57714328), (4, 28857164), (7, 16489808), (8, 14428582), (14, 8244904), (16, 7214291), (28, 4122452), (56, 2061226), (112, 1030613), (271, 425936), (542, 212968), (1084, 106484), (1897, 60848), (2168, 53242), (3794, 30424), (3803, 30352), (4336, 26621), (7588, 15212), (7606, 15176)]