189439152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3259}}^1$

素因数の和:3450

約数の個数: 80

約数和(自身を含む): 562702080

約数和(自身を除く): 373262928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2768, 3259, 3633, 4152, 4844, 6518, 7266, 8304, 9688, 9777, 13036, 14532, 19376, 19554, 22813, 26072, 29064, 39108, 45626, 52144, 58128, 68439, 78216, 91252, 136878, 156432, 182504, 273756, 365008, 547512, 563807, 1095024, 1127614, 1691421, 2255228, 3382842, 3946649, 4510456, 6765684, 7893298, 9020912, 11839947, 13531368, 15786596, 23679894, 27062736, 31573192, 47359788, 63146384, 94719576, 189439152]

約数ペア:

[(1, 189439152), (2, 94719576), (3, 63146384), (4, 47359788), (6, 31573192), (7, 27062736), (8, 23679894), (12, 15786596), (14, 13531368), (16, 11839947), (21, 9020912), (24, 7893298), (28, 6765684), (42, 4510456), (48, 3946649), (56, 3382842), (84, 2255228), (112, 1691421), (168, 1127614), (173, 1095024), (336, 563807), (346, 547512), (519, 365008), (692, 273756), (1038, 182504), (1211, 156432), (1384, 136878), (2076, 91252), (2422, 78216), (2768, 68439), (3259, 58128), (3633, 52144), (4152, 45626), (4844, 39108), (6518, 29064), (7266, 26072), (8304, 22813), (9688, 19554), (9777, 19376), (13036, 14532)]