249491736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14029}}^1$

素因数の和:14073

約数の個数: 96

約数和(自身を含む): 766038000

約数和(自身を除く): 516546264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 14029, 17784, 28058, 42087, 56116, 84174, 112232, 126261, 168348, 182377, 252522, 266551, 336696, 364754, 505044, 533102, 547131, 729508, 799653, 1010088, 1066204, 1094262, 1459016, 1599306, 1641393, 2132408, 2188524, 2398959, 3198612, 3282786, 3465163, 4377048, 4797918, 6397224, 6565572, 6930326, 9595836, 10395489, 13131144, 13860652, 19191672, 20790978, 27721304, 31186467, 41581956, 62372934, 83163912, 124745868, 249491736]

約数ペア:

[(1, 249491736), (2, 124745868), (3, 83163912), (4, 62372934), (6, 41581956), (8, 31186467), (9, 27721304), (12, 20790978), (13, 19191672), (18, 13860652), (19, 13131144), (24, 10395489), (26, 9595836), (36, 6930326), (38, 6565572), (39, 6397224), (52, 4797918), (57, 4377048), (72, 3465163), (76, 3282786), (78, 3198612), (104, 2398959), (114, 2188524), (117, 2132408), (152, 1641393), (156, 1599306), (171, 1459016), (228, 1094262), (234, 1066204), (247, 1010088), (312, 799653), (342, 729508), (456, 547131), (468, 533102), (494, 505044), (684, 364754), (741, 336696), (936, 266551), (988, 252522), (1368, 182377), (1482, 168348), (1976, 126261), (2223, 112232), (2964, 84174), (4446, 56116), (5928, 42087), (8892, 28058), (14029, 17784)]