201540798

素因数分解:

$2^1\times 3^8\times {\mathrm{15359}}^1$

素因数の和:15385

約数の個数: 36

約数和(自身を含む): 453473280

約数和(自身を除く): 251932482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6561, 13122, 15359, 30718, 46077, 92154, 138231, 276462, 414693, 829386, 1244079, 2488158, 3732237, 7464474, 11196711, 22393422, 33590133, 67180266, 100770399, 201540798]

約数ペア:

[(1, 201540798), (2, 100770399), (3, 67180266), (6, 33590133), (9, 22393422), (18, 11196711), (27, 7464474), (54, 3732237), (81, 2488158), (162, 1244079), (243, 829386), (486, 414693), (729, 276462), (1458, 138231), (2187, 92154), (4374, 46077), (6561, 30718), (13122, 15359)]