206131152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 605675520

約数和(自身を除く): 399544368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 228, 248, 276, 304, 317, 368, 372, 437, 456, 496, 552, 589, 634, 713, 744, 874, 912, 951, 1104, 1178, 1268, 1311, 1426, 1488, 1748, 1767, 1902, 2139, 2356, 2536, 2622, 2852, 3496, 3534, 3804, 4278, 4712, 5072, 5244, 5704, 6023, 6992, 7068, 7291, 7608, 8556, 9424, 9827, 10488, 11408, 12046, 13547, 14136, 14582, 15216, 17112, 18069, 19654, 20976, 21873, 24092, 27094, 28272, 29164, 29481, 34224, 36138, 39308, 40641, 43746, 48184, 54188, 58328, 58962, 72276, 78616, 81282, 87492, 96368, 108376, 116656, 117924, 138529, 144552, 157232, 162564, 174984, 186713, 216752, 226021, 235848, 277058, 289104, 325128, 349968, 373426, 415587, 452042, 471696, 554116, 560139, 650256, 678063, 746852, 831174, 904084, 1108232, 1120278, 1356126, 1493704, 1662348, 1808168, 2216464, 2240556, 2712252, 2987408, 3324696, 3616336, 4294399, 4481112, 5424504, 6649392, 8588798, 8962224, 10849008, 12883197, 17177596, 25766394, 34355192, 51532788, 68710384, 103065576, 206131152]

約数ペア:

[(1, 206131152), (2, 103065576), (3, 68710384), (4, 51532788), (6, 34355192), (8, 25766394), (12, 17177596), (16, 12883197), (19, 10849008), (23, 8962224), (24, 8588798), (31, 6649392), (38, 5424504), (46, 4481112), (48, 4294399), (57, 3616336), (62, 3324696), (69, 2987408), (76, 2712252), (92, 2240556), (93, 2216464), (114, 1808168), (124, 1662348), (138, 1493704), (152, 1356126), (184, 1120278), (186, 1108232), (228, 904084), (248, 831174), (276, 746852), (304, 678063), (317, 650256), (368, 560139), (372, 554116), (437, 471696), (456, 452042), (496, 415587), (552, 373426), (589, 349968), (634, 325128), (713, 289104), (744, 277058), (874, 235848), (912, 226021), (951, 216752), (1104, 186713), (1178, 174984), (1268, 162564), (1311, 157232), (1426, 144552), (1488, 138529), (1748, 117924), (1767, 116656), (1902, 108376), (2139, 96368), (2356, 87492), (2536, 81282), (2622, 78616), (2852, 72276), (3496, 58962), (3534, 58328), (3804, 54188), (4278, 48184), (4712, 43746), (5072, 40641), (5244, 39308), (5704, 36138), (6023, 34224), (6992, 29481), (7068, 29164), (7291, 28272), (7608, 27094), (8556, 24092), (9424, 21873), (9827, 20976), (10488, 19654), (11408, 18069), (12046, 17112), (13547, 15216), (14136, 14582)]