127305976

素因数分解:

$2^3\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{1663}}^1$

素因数の和:3043

約数の個数: 32

約数和(自身を含む): 273162240

約数和(自身を除く): 145856264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1367, 1663, 2734, 3326, 5468, 6652, 9569, 10936, 11641, 13304, 19138, 23282, 38276, 46564, 76552, 93128, 2273321, 4546642, 9093284, 15913247, 18186568, 31826494, 63652988, 127305976]

約数ペア:

[(1, 127305976), (2, 63652988), (4, 31826494), (7, 18186568), (8, 15913247), (14, 9093284), (28, 4546642), (56, 2273321), (1367, 93128), (1663, 76552), (2734, 46564), (3326, 38276), (5468, 23282), (6652, 19138), (9569, 13304), (10936, 11641)]