379488484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{180023}}^1$

素因数の和:180075

約数の個数: 24

約数和(自身を含む): 725856768

約数和(自身を除く): 346368284

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 180023, 360046, 720092, 3060391, 5580713, 6120782, 11161426, 12241564, 22322852, 94872121, 189744242, 379488484]

約数ペア:

[(1, 379488484), (2, 189744242), (4, 94872121), (17, 22322852), (31, 12241564), (34, 11161426), (62, 6120782), (68, 5580713), (124, 3060391), (527, 720092), (1054, 360046), (2108, 180023)]