201315858

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{1871}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 409743360

約数和(自身を除く): 208427502

約数列:

[1, 2, 3, 6, 79, 158, 227, 237, 454, 474, 681, 1362, 1871, 3742, 5613, 11226, 17933, 35866, 53799, 107598, 147809, 295618, 424717, 443427, 849434, 886854, 1274151, 2548302, 33552643, 67105286, 100657929, 201315858]

約数ペア:

[(1, 201315858), (2, 100657929), (3, 67105286), (6, 33552643), (79, 2548302), (158, 1274151), (227, 886854), (237, 849434), (454, 443427), (474, 424717), (681, 295618), (1362, 147809), (1871, 107598), (3742, 53799), (5613, 35866), (11226, 17933)]