201823972

素因数分解:

$2^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{5827}}^1$

素因数の和:7075

約数の個数: 24

約数和(自身を含む): 404043584

約数和(自身を除く): 202219612

約数列:

[1, 2, 4, 7, 14, 28, 1237, 2474, 4948, 5827, 8659, 11654, 17318, 23308, 34636, 40789, 81578, 163156, 7207999, 14415998, 28831996, 50455993, 100911986, 201823972]

約数ペア:

[(1, 201823972), (2, 100911986), (4, 50455993), (7, 28831996), (14, 14415998), (28, 7207999), (1237, 163156), (2474, 81578), (4948, 40789), (5827, 34636), (8659, 23308), (11654, 17318)]