136508512

素因数分解:

$2^5\times 7^3\times {\mathrm{12437}}^1$

素因数の和:12468

約数の個数: 48

約数和(自身を含む): 313437600

約数和(自身を除く): 176929088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 12437, 24874, 49748, 87059, 99496, 174118, 198992, 348236, 397984, 609413, 696472, 1218826, 1392944, 2437652, 2785888, 4265891, 4875304, 8531782, 9750608, 17063564, 19501216, 34127128, 68254256, 136508512]

約数ペア:

[(1, 136508512), (2, 68254256), (4, 34127128), (7, 19501216), (8, 17063564), (14, 9750608), (16, 8531782), (28, 4875304), (32, 4265891), (49, 2785888), (56, 2437652), (98, 1392944), (112, 1218826), (196, 696472), (224, 609413), (343, 397984), (392, 348236), (686, 198992), (784, 174118), (1372, 99496), (1568, 87059), (2744, 49748), (5488, 24874), (10976, 12437)]