206487744

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 168

約数和(自身を含む): 606795840

約数和(自身を除く): 400308096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 107, 114, 138, 152, 184, 192, 214, 228, 276, 304, 321, 368, 428, 437, 456, 529, 552, 608, 642, 736, 856, 874, 912, 1058, 1104, 1216, 1284, 1311, 1472, 1587, 1712, 1748, 1824, 2033, 2116, 2208, 2461, 2568, 2622, 3174, 3424, 3496, 3648, 4066, 4232, 4416, 4922, 5136, 5244, 6099, 6348, 6848, 6992, 7383, 8132, 8464, 9844, 10051, 10272, 10488, 12198, 12696, 13984, 14766, 16264, 16928, 19688, 20102, 20544, 20976, 24396, 25392, 27968, 29532, 30153, 32528, 33856, 39376, 40204, 41952, 46759, 48792, 50784, 56603, 59064, 60306, 65056, 78752, 80408, 83904, 93518, 97584, 101568, 113206, 118128, 120612, 130112, 140277, 157504, 160816, 169809, 187036, 195168, 226412, 236256, 241224, 280554, 321632, 339618, 374072, 390336, 452824, 472512, 482448, 561108, 643264, 679236, 748144, 905648, 964896, 1075457, 1122216, 1358472, 1496288, 1811296, 1929792, 2150914, 2244432, 2716944, 2992576, 3226371, 3622592, 4301828, 4488864, 5433888, 6452742, 8603656, 8977728, 10867776, 12905484, 17207312, 25810968, 34414624, 51621936, 68829248, 103243872, 206487744]

約数ペア:

[(1, 206487744), (2, 103243872), (3, 68829248), (4, 51621936), (6, 34414624), (8, 25810968), (12, 17207312), (16, 12905484), (19, 10867776), (23, 8977728), (24, 8603656), (32, 6452742), (38, 5433888), (46, 4488864), (48, 4301828), (57, 3622592), (64, 3226371), (69, 2992576), (76, 2716944), (92, 2244432), (96, 2150914), (107, 1929792), (114, 1811296), (138, 1496288), (152, 1358472), (184, 1122216), (192, 1075457), (214, 964896), (228, 905648), (276, 748144), (304, 679236), (321, 643264), (368, 561108), (428, 482448), (437, 472512), (456, 452824), (529, 390336), (552, 374072), (608, 339618), (642, 321632), (736, 280554), (856, 241224), (874, 236256), (912, 226412), (1058, 195168), (1104, 187036), (1216, 169809), (1284, 160816), (1311, 157504), (1472, 140277), (1587, 130112), (1712, 120612), (1748, 118128), (1824, 113206), (2033, 101568), (2116, 97584), (2208, 93518), (2461, 83904), (2568, 80408), (2622, 78752), (3174, 65056), (3424, 60306), (3496, 59064), (3648, 56603), (4066, 50784), (4232, 48792), (4416, 46759), (4922, 41952), (5136, 40204), (5244, 39376), (6099, 33856), (6348, 32528), (6848, 30153), (6992, 29532), (7383, 27968), (8132, 25392), (8464, 24396), (9844, 20976), (10051, 20544), (10272, 20102), (10488, 19688), (12198, 16928), (12696, 16264), (13984, 14766)]