133725752

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 254545200

約数和(自身を除く): 120819448

約数列:

[1, 2, 4, 8, 97, 194, 388, 389, 443, 776, 778, 886, 1556, 1772, 3112, 3544, 37733, 42971, 75466, 85942, 150932, 171884, 172327, 301864, 343768, 344654, 689308, 1378616, 16715719, 33431438, 66862876, 133725752]

約数ペア:

[(1, 133725752), (2, 66862876), (4, 33431438), (8, 16715719), (97, 1378616), (194, 689308), (388, 344654), (389, 343768), (443, 301864), (776, 172327), (778, 171884), (886, 150932), (1556, 85942), (1772, 75466), (3112, 42971), (3544, 37733)]