172283384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{236653}}^1$

素因数の和:236679

約数の個数: 32

約数和(自身を含む): 397578720

約数和(自身を除く): 225295336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 236653, 473306, 946612, 1656571, 1893224, 3076489, 3313142, 6152978, 6626284, 12305956, 13252568, 21535423, 24611912, 43070846, 86141692, 172283384]

約数ペア:

[(1, 172283384), (2, 86141692), (4, 43070846), (7, 24611912), (8, 21535423), (13, 13252568), (14, 12305956), (26, 6626284), (28, 6152978), (52, 3313142), (56, 3076489), (91, 1893224), (104, 1656571), (182, 946612), (364, 473306), (728, 236653)]