217900368

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{24019}}^1$

素因数の和:24046

約数の個数: 100

約数和(自身を含む): 720792160

約数和(自身を除く): 502891792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 24019, 48038, 72057, 96076, 144114, 168133, 192152, 216171, 288228, 336266, 384304, 432342, 504399, 576456, 648513, 672532, 864684, 1008798, 1152912, 1297026, 1345064, 1513197, 1729368, 1945539, 2017596, 2594052, 2690128, 3026394, 3458736, 3891078, 4035192, 4539591, 5188104, 6052788, 7782156, 8070384, 9079182, 10376208, 12105576, 13618773, 15564312, 18158364, 24211152, 27237546, 31128624, 36316728, 54475092, 72633456, 108950184, 217900368]

約数ペア:

[(1, 217900368), (2, 108950184), (3, 72633456), (4, 54475092), (6, 36316728), (7, 31128624), (8, 27237546), (9, 24211152), (12, 18158364), (14, 15564312), (16, 13618773), (18, 12105576), (21, 10376208), (24, 9079182), (27, 8070384), (28, 7782156), (36, 6052788), (42, 5188104), (48, 4539591), (54, 4035192), (56, 3891078), (63, 3458736), (72, 3026394), (81, 2690128), (84, 2594052), (108, 2017596), (112, 1945539), (126, 1729368), (144, 1513197), (162, 1345064), (168, 1297026), (189, 1152912), (216, 1008798), (252, 864684), (324, 672532), (336, 648513), (378, 576456), (432, 504399), (504, 432342), (567, 384304), (648, 336266), (756, 288228), (1008, 216171), (1134, 192152), (1296, 168133), (1512, 144114), (2268, 96076), (3024, 72057), (4536, 48038), (9072, 24019)]