202123024

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{11579}}^1$

素因数の和:12678

約数の個数: 20

約数和(自身を含む): 392006160

約数和(自身を除く): 189883136

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 8728, 11579, 17456, 23158, 46316, 92632, 185264, 12632689, 25265378, 50530756, 101061512, 202123024]

約数ペア:

[(1, 202123024), (2, 101061512), (4, 50530756), (8, 25265378), (16, 12632689), (1091, 185264), (2182, 92632), (4364, 46316), (8728, 23158), (11579, 17456)]