16202856

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 42768000

約数和(自身を除く): 26565144

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 149, 184, 197, 276, 298, 394, 447, 552, 591, 596, 788, 894, 1182, 1192, 1576, 1788, 2364, 3427, 3576, 4531, 4728, 6854, 9062, 10281, 13593, 13708, 18124, 20562, 27186, 27416, 29353, 36248, 41124, 54372, 58706, 82248, 88059, 108744, 117412, 176118, 234824, 352236, 675119, 704472, 1350238, 2025357, 2700476, 4050714, 5400952, 8101428, 16202856]

約数ペア:

[(1, 16202856), (2, 8101428), (3, 5400952), (4, 4050714), (6, 2700476), (8, 2025357), (12, 1350238), (23, 704472), (24, 675119), (46, 352236), (69, 234824), (92, 176118), (138, 117412), (149, 108744), (184, 88059), (197, 82248), (276, 58706), (298, 54372), (394, 41124), (447, 36248), (552, 29353), (591, 27416), (596, 27186), (788, 20562), (894, 18124), (1182, 13708), (1192, 13593), (1576, 10281), (1788, 9062), (2364, 6854), (3427, 4728), (3576, 4531)]