128184192

素因数分解:

$2^7\times 3^2\times {\mathrm{111271}}^1$

素因数の和:111291

約数の個数: 48

約数和(自身を含む): 368866680

約数和(自身を除く): 240682488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 111271, 222542, 333813, 445084, 667626, 890168, 1001439, 1335252, 1780336, 2002878, 2670504, 3560672, 4005756, 5341008, 7121344, 8011512, 10682016, 14242688, 16023024, 21364032, 32046048, 42728064, 64092096, 128184192]

約数ペア:

[(1, 128184192), (2, 64092096), (3, 42728064), (4, 32046048), (6, 21364032), (8, 16023024), (9, 14242688), (12, 10682016), (16, 8011512), (18, 7121344), (24, 5341008), (32, 4005756), (36, 3560672), (48, 2670504), (64, 2002878), (72, 1780336), (96, 1335252), (128, 1001439), (144, 890168), (192, 667626), (288, 445084), (384, 333813), (576, 222542), (1152, 111271)]