201445874

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11321}}^1$

素因数の和:11402

約数の個数: 32

約数和(自身を含む): 365202432

約数和(自身を除く): 163756558

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 8897, 11321, 17794, 22642, 79247, 158494, 350951, 464161, 701902, 928322, 2456657, 3249127, 4913314, 6498254, 14388991, 28777982, 100722937, 201445874]

約数ペア:

[(1, 201445874), (2, 100722937), (7, 28777982), (14, 14388991), (31, 6498254), (41, 4913314), (62, 3249127), (82, 2456657), (217, 928322), (287, 701902), (434, 464161), (574, 350951), (1271, 158494), (2542, 79247), (8897, 22642), (11321, 17794)]