201421926

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{588953}}^1$

素因数の和:588980

約数の個数: 24

約数和(自身を含む): 459384120

約数和(自身を除く): 257962194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 588953, 1177906, 1766859, 3533718, 5300577, 10601154, 11190107, 22380214, 33570321, 67140642, 100710963, 201421926]

約数ペア:

[(1, 201421926), (2, 100710963), (3, 67140642), (6, 33570321), (9, 22380214), (18, 11190107), (19, 10601154), (38, 5300577), (57, 3533718), (114, 1766859), (171, 1177906), (342, 588953)]