207736368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26881}}^1$

素因数の和:26922

約数の個数: 80

約数和(自身を含む): 640006656

約数和(自身を除く): 432270288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 26881, 53762, 80643, 107524, 161286, 188167, 215048, 322572, 376334, 430096, 564501, 618263, 645144, 752668, 1129002, 1236526, 1290288, 1505336, 1854789, 2258004, 2473052, 3010672, 3709578, 4327841, 4516008, 4946104, 7419156, 8655682, 9032016, 9892208, 12983523, 14838312, 17311364, 25967046, 29676624, 34622728, 51934092, 69245456, 103868184, 207736368]

約数ペア:

[(1, 207736368), (2, 103868184), (3, 69245456), (4, 51934092), (6, 34622728), (7, 29676624), (8, 25967046), (12, 17311364), (14, 14838312), (16, 12983523), (21, 9892208), (23, 9032016), (24, 8655682), (28, 7419156), (42, 4946104), (46, 4516008), (48, 4327841), (56, 3709578), (69, 3010672), (84, 2473052), (92, 2258004), (112, 1854789), (138, 1505336), (161, 1290288), (168, 1236526), (184, 1129002), (276, 752668), (322, 645144), (336, 618263), (368, 564501), (483, 430096), (552, 376334), (644, 322572), (966, 215048), (1104, 188167), (1288, 161286), (1932, 107524), (2576, 80643), (3864, 53762), (7728, 26881)]