125118784

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1543}}^1$

素因数の和:1743

約数の個数: 56

約数和(自身を含む): 285504128

約数和(自身を除く): 160385344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 1267, 1448, 1543, 2534, 2896, 3086, 5068, 5792, 6172, 10136, 10801, 11584, 12344, 20272, 21602, 24688, 40544, 43204, 49376, 81088, 86408, 98752, 172816, 279283, 345632, 558566, 691264, 1117132, 1954981, 2234264, 3909962, 4468528, 7819924, 8937056, 15639848, 17874112, 31279696, 62559392, 125118784]

約数ペア:

[(1, 125118784), (2, 62559392), (4, 31279696), (7, 17874112), (8, 15639848), (14, 8937056), (16, 7819924), (28, 4468528), (32, 3909962), (56, 2234264), (64, 1954981), (112, 1117132), (181, 691264), (224, 558566), (362, 345632), (448, 279283), (724, 172816), (1267, 98752), (1448, 86408), (1543, 81088), (2534, 49376), (2896, 43204), (3086, 40544), (5068, 24688), (5792, 21602), (6172, 20272), (10136, 12344), (10801, 11584)]