202468446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2251}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 463731840

約数和(自身を除く): 261263394

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 263, 342, 526, 789, 1578, 2251, 2367, 4502, 4734, 4997, 6753, 9994, 13506, 14991, 20259, 29982, 40518, 42769, 44973, 85538, 89946, 128307, 256614, 384921, 592013, 769842, 1184026, 1776039, 3552078, 5328117, 10656234, 11248247, 22496494, 33744741, 67489482, 101234223, 202468446]

約数ペア:

[(1, 202468446), (2, 101234223), (3, 67489482), (6, 33744741), (9, 22496494), (18, 11248247), (19, 10656234), (38, 5328117), (57, 3552078), (114, 1776039), (171, 1184026), (263, 769842), (342, 592013), (526, 384921), (789, 256614), (1578, 128307), (2251, 89946), (2367, 85538), (4502, 44973), (4734, 42769), (4997, 40518), (6753, 29982), (9994, 20259), (13506, 14991)]