130239088

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{27043}}^1$

素因数の和:27101

約数の個数: 40

約数和(自身を含む): 295104128

約数和(自身を除く): 164865040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 27043, 54086, 108172, 189301, 216344, 378602, 432688, 757204, 1162849, 1514408, 2325698, 3028816, 4651396, 8139943, 9302792, 16279886, 18605584, 32559772, 65119544, 130239088]

約数ペア:

[(1, 130239088), (2, 65119544), (4, 32559772), (7, 18605584), (8, 16279886), (14, 9302792), (16, 8139943), (28, 4651396), (43, 3028816), (56, 2325698), (86, 1514408), (112, 1162849), (172, 757204), (301, 432688), (344, 378602), (602, 216344), (688, 189301), (1204, 108172), (2408, 54086), (4816, 27043)]