201631534384

素因数分解:

$2^4\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{1455361}}^1$

素因数の和:1456613

約数の個数: 40

約数和(自身を含む): 446831062688

約数和(自身を除く): 245199528304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1237, 2474, 4948, 8659, 9896, 17318, 19792, 34636, 69272, 138544, 1455361, 2910722, 5821444, 10187527, 11642888, 20375054, 23285776, 40750108, 81500216, 163000432, 1800281557, 3600563114, 7201126228, 12601970899, 14402252456, 25203941798, 28804504912, 50407883596, 100815767192, 201631534384]

約数ペア:

[(1, 201631534384), (2, 100815767192), (4, 50407883596), (7, 28804504912), (8, 25203941798), (14, 14402252456), (16, 12601970899), (28, 7201126228), (56, 3600563114), (112, 1800281557), (1237, 163000432), (2474, 81500216), (4948, 40750108), (8659, 23285776), (9896, 20375054), (17318, 11642888), (19792, 10187527), (34636, 5821444), (69272, 2910722), (138544, 1455361)]