202107619

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{1297}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 234387648

約数和(自身を除く): 32280029

約数列:

[1, 7, 113, 197, 791, 1297, 1379, 9079, 22261, 146561, 155827, 255509, 1025927, 1788563, 28872517, 202107619]

約数ペア:

[(1, 202107619), (7, 28872517), (113, 1788563), (197, 1025927), (791, 255509), (1297, 155827), (1379, 146561), (9079, 22261)]