202119436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{17539}}^1$

素因数の和:17653

約数の個数: 24

約数和(自身を含む): 367357760

約数和(自身を除く): 165238324

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 11524, 17539, 35078, 70156, 754177, 1175113, 1508354, 2350226, 3016708, 4700452, 50529859, 101059718, 202119436]

約数ペア:

[(1, 202119436), (2, 101059718), (4, 50529859), (43, 4700452), (67, 3016708), (86, 2350226), (134, 1508354), (172, 1175113), (268, 754177), (2881, 70156), (5762, 35078), (11524, 17539)]