239258496

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 665856000

約数和(自身を除く): 426597504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 101, 124, 128, 186, 192, 199, 202, 248, 303, 372, 384, 398, 404, 496, 597, 606, 744, 796, 808, 992, 1194, 1212, 1488, 1592, 1616, 1984, 2388, 2424, 2976, 3131, 3184, 3232, 3968, 4776, 4848, 5952, 6169, 6262, 6368, 6464, 9393, 9552, 9696, 11904, 12338, 12524, 12736, 12928, 18507, 18786, 19104, 19392, 20099, 24676, 25048, 25472, 37014, 37572, 38208, 38784, 40198, 49352, 50096, 60297, 74028, 75144, 76416, 80396, 98704, 100192, 120594, 148056, 150288, 160792, 197408, 200384, 241188, 296112, 300576, 321584, 394816, 400768, 482376, 592224, 601152, 623069, 643168, 789632, 964752, 1184448, 1202304, 1246138, 1286336, 1869207, 1929504, 2368896, 2492276, 2572672, 3738414, 3859008, 4984552, 7476828, 7718016, 9969104, 14953656, 19938208, 29907312, 39876416, 59814624, 79752832, 119629248, 239258496]

約数ペア:

[(1, 239258496), (2, 119629248), (3, 79752832), (4, 59814624), (6, 39876416), (8, 29907312), (12, 19938208), (16, 14953656), (24, 9969104), (31, 7718016), (32, 7476828), (48, 4984552), (62, 3859008), (64, 3738414), (93, 2572672), (96, 2492276), (101, 2368896), (124, 1929504), (128, 1869207), (186, 1286336), (192, 1246138), (199, 1202304), (202, 1184448), (248, 964752), (303, 789632), (372, 643168), (384, 623069), (398, 601152), (404, 592224), (496, 482376), (597, 400768), (606, 394816), (744, 321584), (796, 300576), (808, 296112), (992, 241188), (1194, 200384), (1212, 197408), (1488, 160792), (1592, 150288), (1616, 148056), (1984, 120594), (2388, 100192), (2424, 98704), (2976, 80396), (3131, 76416), (3184, 75144), (3232, 74028), (3968, 60297), (4776, 50096), (4848, 49352), (5952, 40198), (6169, 38784), (6262, 38208), (6368, 37572), (6464, 37014), (9393, 25472), (9552, 25048), (9696, 24676), (11904, 20099), (12338, 19392), (12524, 19104), (12736, 18786), (12928, 18507)]