132881776

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 261702000

約数和(自身を除く): 128820224

約数列:

[1, 2, 4, 8, 16, 139, 149, 278, 298, 401, 556, 596, 802, 1112, 1192, 1604, 2224, 2384, 3208, 6416, 20711, 41422, 55739, 59749, 82844, 111478, 119498, 165688, 222956, 238996, 331376, 445912, 477992, 891824, 955984, 8305111, 16610222, 33220444, 66440888, 132881776]

約数ペア:

[(1, 132881776), (2, 66440888), (4, 33220444), (8, 16610222), (16, 8305111), (139, 955984), (149, 891824), (278, 477992), (298, 445912), (401, 331376), (556, 238996), (596, 222956), (802, 165688), (1112, 119498), (1192, 111478), (1604, 82844), (2224, 59749), (2384, 55739), (3208, 41422), (6416, 20711)]