204083256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 584640000

約数和(自身を除く): 380556744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 173, 199, 228, 247, 312, 346, 398, 456, 494, 519, 597, 692, 741, 796, 988, 1038, 1194, 1384, 1482, 1592, 1976, 2076, 2249, 2388, 2587, 2964, 3287, 3781, 4152, 4498, 4776, 5174, 5928, 6574, 6747, 7562, 7761, 8996, 9861, 10348, 11343, 13148, 13494, 15124, 15522, 17992, 19722, 20696, 22686, 26296, 26988, 30248, 31044, 34427, 39444, 42731, 45372, 49153, 53976, 62088, 68854, 78888, 85462, 90744, 98306, 103281, 128193, 137708, 147459, 170924, 196612, 206562, 256386, 275416, 294918, 341848, 393224, 413124, 447551, 512772, 589836, 654113, 826248, 895102, 1025544, 1179672, 1308226, 1342653, 1790204, 1962339, 2616452, 2685306, 3580408, 3924678, 5232904, 5370612, 7849356, 8503469, 10741224, 15698712, 17006938, 25510407, 34013876, 51020814, 68027752, 102041628, 204083256]

約数ペア:

[(1, 204083256), (2, 102041628), (3, 68027752), (4, 51020814), (6, 34013876), (8, 25510407), (12, 17006938), (13, 15698712), (19, 10741224), (24, 8503469), (26, 7849356), (38, 5370612), (39, 5232904), (52, 3924678), (57, 3580408), (76, 2685306), (78, 2616452), (104, 1962339), (114, 1790204), (152, 1342653), (156, 1308226), (173, 1179672), (199, 1025544), (228, 895102), (247, 826248), (312, 654113), (346, 589836), (398, 512772), (456, 447551), (494, 413124), (519, 393224), (597, 341848), (692, 294918), (741, 275416), (796, 256386), (988, 206562), (1038, 196612), (1194, 170924), (1384, 147459), (1482, 137708), (1592, 128193), (1976, 103281), (2076, 98306), (2249, 90744), (2388, 85462), (2587, 78888), (2964, 68854), (3287, 62088), (3781, 53976), (4152, 49153), (4498, 45372), (4776, 42731), (5174, 39444), (5928, 34427), (6574, 31044), (6747, 30248), (7562, 26988), (7761, 26296), (8996, 22686), (9861, 20696), (10348, 19722), (11343, 17992), (13148, 15522), (13494, 15124)]