237985488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6737

約数の個数: 120

約数和(自身を含む): 755125280

約数和(自身を除く): 517139792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 6691, 8892, 11856, 13382, 17784, 20073, 26764, 35568, 40146, 53528, 60219, 80292, 86983, 107056, 120438, 127129, 160584, 173966, 240876, 254258, 260949, 321168, 347932, 381387, 481752, 508516, 521898, 695864, 762774, 782847, 963504, 1017032, 1043796, 1144161, 1391728, 1525548, 1565694, 1652677, 2034064, 2087592, 2288322, 3051096, 3131388, 3305354, 4175184, 4576644, 4958031, 6102192, 6262776, 6610708, 9153288, 9916062, 12525552, 13221416, 14874093, 18306576, 19832124, 26442832, 29748186, 39664248, 59496372, 79328496, 118992744, 237985488]

約数ペア:

[(1, 237985488), (2, 118992744), (3, 79328496), (4, 59496372), (6, 39664248), (8, 29748186), (9, 26442832), (12, 19832124), (13, 18306576), (16, 14874093), (18, 13221416), (19, 12525552), (24, 9916062), (26, 9153288), (36, 6610708), (38, 6262776), (39, 6102192), (48, 4958031), (52, 4576644), (57, 4175184), (72, 3305354), (76, 3131388), (78, 3051096), (104, 2288322), (114, 2087592), (117, 2034064), (144, 1652677), (152, 1565694), (156, 1525548), (171, 1391728), (208, 1144161), (228, 1043796), (234, 1017032), (247, 963504), (304, 782847), (312, 762774), (342, 695864), (456, 521898), (468, 508516), (494, 481752), (624, 381387), (684, 347932), (741, 321168), (912, 260949), (936, 254258), (988, 240876), (1368, 173966), (1482, 160584), (1872, 127129), (1976, 120438), (2223, 107056), (2736, 86983), (2964, 80292), (3952, 60219), (4446, 53528), (5928, 40146), (6691, 35568), (8892, 26764), (11856, 20073), (13382, 17784)]