131604494

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{46307}}^1$

素因数の和:46352

約数の個数: 24

約数和(自身を含む): 237560040

約数和(自身を除く): 105955546

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 46307, 92614, 324149, 648298, 1342903, 2269043, 2685806, 4538086, 9400321, 18800642, 65802247, 131604494]

約数ペア:

[(1, 131604494), (2, 65802247), (7, 18800642), (14, 9400321), (29, 4538086), (49, 2685806), (58, 2269043), (98, 1342903), (203, 648298), (406, 324149), (1421, 92614), (2842, 46307)]