200055816

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{16061}}^1$

素因数の和:16246

約数の個数: 48

約数和(自身を含む): 544983660

約数和(自身を除く): 344927844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 16061, 32122, 48183, 64244, 96366, 128488, 144549, 192732, 289098, 385464, 578196, 1156392, 2778553, 5557106, 8335659, 11114212, 16671318, 22228424, 25006977, 33342636, 50013954, 66685272, 100027908, 200055816]

約数ペア:

[(1, 200055816), (2, 100027908), (3, 66685272), (4, 50013954), (6, 33342636), (8, 25006977), (9, 22228424), (12, 16671318), (18, 11114212), (24, 8335659), (36, 5557106), (72, 2778553), (173, 1156392), (346, 578196), (519, 385464), (692, 289098), (1038, 192732), (1384, 144549), (1557, 128488), (2076, 96366), (3114, 64244), (4152, 48183), (6228, 32122), (12456, 16061)]