201453108

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{390413}}^1$

素因数の和:390463

約数の個数: 24

約数和(自身を含む): 480990048

約数和(自身を除く): 279536940

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 390413, 780826, 1171239, 1561652, 2342478, 4684956, 16787759, 33575518, 50363277, 67151036, 100726554, 201453108]

約数ペア:

[(1, 201453108), (2, 100726554), (3, 67151036), (4, 50363277), (6, 33575518), (12, 16787759), (43, 4684956), (86, 2342478), (129, 1561652), (172, 1171239), (258, 780826), (516, 390413)]