202128552

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{65287}}^1$

素因数の和:65342

約数の個数: 48

約数和(自身を含む): 560171040

約数和(自身を除く): 358042488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 65287, 130574, 195861, 261148, 391722, 522296, 587583, 783444, 1175166, 1566888, 2350332, 2807341, 4700664, 5614682, 8422023, 11229364, 16844046, 22458728, 25266069, 33688092, 50532138, 67376184, 101064276, 202128552]

約数ペア:

[(1, 202128552), (2, 101064276), (3, 67376184), (4, 50532138), (6, 33688092), (8, 25266069), (9, 22458728), (12, 16844046), (18, 11229364), (24, 8422023), (36, 5614682), (43, 4700664), (72, 2807341), (86, 2350332), (129, 1566888), (172, 1175166), (258, 783444), (344, 587583), (387, 522296), (516, 391722), (774, 261148), (1032, 195861), (1548, 130574), (3096, 65287)]