200013816

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 512282880

約数和(自身を除く): 312269064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 107, 142, 213, 214, 284, 321, 426, 428, 568, 642, 852, 856, 1097, 1284, 1704, 2194, 2568, 3291, 4388, 6582, 7597, 8776, 13164, 15194, 22791, 26328, 30388, 45582, 60776, 77887, 91164, 117379, 155774, 182328, 233661, 234758, 311548, 352137, 467322, 469516, 623096, 704274, 934644, 939032, 1408548, 1869288, 2817096, 8333909, 16667818, 25001727, 33335636, 50003454, 66671272, 100006908, 200013816]

約数ペア:

[(1, 200013816), (2, 100006908), (3, 66671272), (4, 50003454), (6, 33335636), (8, 25001727), (12, 16667818), (24, 8333909), (71, 2817096), (107, 1869288), (142, 1408548), (213, 939032), (214, 934644), (284, 704274), (321, 623096), (426, 469516), (428, 467322), (568, 352137), (642, 311548), (852, 234758), (856, 233661), (1097, 182328), (1284, 155774), (1704, 117379), (2194, 91164), (2568, 77887), (3291, 60776), (4388, 45582), (6582, 30388), (7597, 26328), (8776, 22791), (13164, 15194)]