202272502016

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{13649}}^1$

素因数の和:13812

約数の個数: 144

約数和(自身を含む): 448027834800

約数和(自身を除く): 245755332784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 73, 104, 122, 128, 146, 208, 244, 256, 292, 416, 488, 584, 793, 832, 949, 976, 1168, 1586, 1664, 1898, 1952, 2336, 3172, 3328, 3796, 3904, 4453, 4672, 6344, 7592, 7808, 8906, 9344, 12688, 13649, 15184, 15616, 17812, 18688, 25376, 27298, 30368, 35624, 50752, 54596, 57889, 60736, 71248, 101504, 109192, 115778, 121472, 142496, 177437, 203008, 218384, 231556, 242944, 284992, 354874, 436768, 463112, 569984, 709748, 832589, 873536, 926224, 996377, 1139968, 1419496, 1665178, 1747072, 1852448, 1992754, 2838992, 3330356, 3494144, 3704896, 3985508, 5677984, 6660712, 7409792, 7971016, 10823657, 11355968, 12952901, 13321424, 14819584, 15942032, 21647314, 22711936, 25905802, 26642848, 31884064, 43294628, 45423872, 51811604, 53285696, 60778997, 63768128, 86589256, 103623208, 106571392, 121557994, 127536256, 173178512, 207246416, 213142784, 243115988, 255072512, 346357024, 414492832, 486231976, 692714048, 790126961, 828985664, 972463952, 1385428096, 1580253922, 1657971328, 1944927904, 2770856192, 3160507844, 3315942656, 3889855808, 6321015688, 7779711616, 12642031376, 15559423232, 25284062752, 50568125504, 101136251008, 202272502016]

約数ペア:

[(1, 202272502016), (2, 101136251008), (4, 50568125504), (8, 25284062752), (13, 15559423232), (16, 12642031376), (26, 7779711616), (32, 6321015688), (52, 3889855808), (61, 3315942656), (64, 3160507844), (73, 2770856192), (104, 1944927904), (122, 1657971328), (128, 1580253922), (146, 1385428096), (208, 972463952), (244, 828985664), (256, 790126961), (292, 692714048), (416, 486231976), (488, 414492832), (584, 346357024), (793, 255072512), (832, 243115988), (949, 213142784), (976, 207246416), (1168, 173178512), (1586, 127536256), (1664, 121557994), (1898, 106571392), (1952, 103623208), (2336, 86589256), (3172, 63768128), (3328, 60778997), (3796, 53285696), (3904, 51811604), (4453, 45423872), (4672, 43294628), (6344, 31884064), (7592, 26642848), (7808, 25905802), (8906, 22711936), (9344, 21647314), (12688, 15942032), (13649, 14819584), (15184, 13321424), (15616, 12952901), (17812, 11355968), (18688, 10823657), (25376, 7971016), (27298, 7409792), (30368, 6660712), (35624, 5677984), (50752, 3985508), (54596, 3704896), (57889, 3494144), (60736, 3330356), (71248, 2838992), (101504, 1992754), (109192, 1852448), (115778, 1747072), (121472, 1665178), (142496, 1419496), (177437, 1139968), (203008, 996377), (218384, 926224), (231556, 873536), (242944, 832589), (284992, 709748), (354874, 569984), (436768, 463112)]