103776128

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{13291}}^1$

素因数の和:13366

約数の個数: 32

約数和(自身を含む): 210146520

約数和(自身を除く): 106370392

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 13291, 26582, 53164, 106328, 212656, 425312, 810751, 850624, 1621502, 1701248, 3243004, 6486008, 12972016, 25944032, 51888064, 103776128]

約数ペア:

[(1, 103776128), (2, 51888064), (4, 25944032), (8, 12972016), (16, 6486008), (32, 3243004), (61, 1701248), (64, 1621502), (122, 850624), (128, 810751), (244, 425312), (488, 212656), (976, 106328), (1952, 53164), (3904, 26582), (7808, 13291)]