337215144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 1012746240

約数和(自身を除く): 675531096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 197, 276, 322, 394, 443, 483, 552, 591, 644, 788, 886, 966, 1182, 1288, 1329, 1379, 1576, 1772, 1932, 2364, 2658, 2758, 3101, 3544, 3864, 4137, 4531, 4728, 5316, 5516, 6202, 8274, 9062, 9303, 10189, 10632, 11032, 12404, 13593, 16548, 18124, 18606, 20378, 24808, 27186, 30567, 31717, 33096, 36248, 37212, 40756, 54372, 61134, 63434, 71323, 74424, 81512, 87271, 95151, 108744, 122268, 126868, 142646, 174542, 190302, 213969, 244536, 253736, 261813, 285292, 349084, 380604, 427938, 523626, 570584, 610897, 698168, 761208, 855876, 1047252, 1221794, 1711752, 1832691, 2007233, 2094504, 2443588, 3665382, 4014466, 4887176, 6021699, 7330764, 8028932, 12043398, 14050631, 14661528, 16057864, 24086796, 28101262, 42151893, 48173592, 56202524, 84303786, 112405048, 168607572, 337215144]

約数ペア:

[(1, 337215144), (2, 168607572), (3, 112405048), (4, 84303786), (6, 56202524), (7, 48173592), (8, 42151893), (12, 28101262), (14, 24086796), (21, 16057864), (23, 14661528), (24, 14050631), (28, 12043398), (42, 8028932), (46, 7330764), (56, 6021699), (69, 4887176), (84, 4014466), (92, 3665382), (138, 2443588), (161, 2094504), (168, 2007233), (184, 1832691), (197, 1711752), (276, 1221794), (322, 1047252), (394, 855876), (443, 761208), (483, 698168), (552, 610897), (591, 570584), (644, 523626), (788, 427938), (886, 380604), (966, 349084), (1182, 285292), (1288, 261813), (1329, 253736), (1379, 244536), (1576, 213969), (1772, 190302), (1932, 174542), (2364, 142646), (2658, 126868), (2758, 122268), (3101, 108744), (3544, 95151), (3864, 87271), (4137, 81512), (4531, 74424), (4728, 71323), (5316, 63434), (5516, 61134), (6202, 54372), (8274, 40756), (9062, 37212), (9303, 36248), (10189, 33096), (10632, 31717), (11032, 30567), (12404, 27186), (13593, 24808), (16548, 20378), (18124, 18606)]