201864930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{354149}}^1$

素因数の和:354178

約数の個数: 32

約数和(自身を含む): 509976000

約数和(自身を除く): 308111070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 354149, 708298, 1062447, 1770745, 2124894, 3541490, 5312235, 6728831, 10624470, 13457662, 20186493, 33644155, 40372986, 67288310, 100932465, 201864930]

約数ペア:

[(1, 201864930), (2, 100932465), (3, 67288310), (5, 40372986), (6, 33644155), (10, 20186493), (15, 13457662), (19, 10624470), (30, 6728831), (38, 5312235), (57, 3541490), (95, 2124894), (114, 1770745), (190, 1062447), (285, 708298), (570, 354149)]