188811532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{39901}}^1$

素因数の和:39938

約数の個数: 36

約数和(自身を含む): 408915696

約数和(自身を除く): 220104164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 39901, 79802, 159604, 279307, 518713, 558614, 1037426, 1117228, 2074852, 3630991, 6743269, 7261982, 13486538, 14523964, 26973076, 47202883, 94405766, 188811532]

約数ペア:

[(1, 188811532), (2, 94405766), (4, 47202883), (7, 26973076), (13, 14523964), (14, 13486538), (26, 7261982), (28, 6743269), (52, 3630991), (91, 2074852), (169, 1117228), (182, 1037426), (338, 558614), (364, 518713), (676, 279307), (1183, 159604), (2366, 79802), (4732, 39901)]