130791888

素因数分解:

$2^4\times 3^3\times {\mathrm{302759}}^1$

素因数の和:302776

約数の個数: 40

約数和(自身を含む): 375422400

約数和(自身を除く): 244630512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 302759, 605518, 908277, 1211036, 1816554, 2422072, 2724831, 3633108, 4844144, 5449662, 7266216, 8174493, 10899324, 14532432, 16348986, 21798648, 32697972, 43597296, 65395944, 130791888]

約数ペア:

[(1, 130791888), (2, 65395944), (3, 43597296), (4, 32697972), (6, 21798648), (8, 16348986), (9, 14532432), (12, 10899324), (16, 8174493), (18, 7266216), (24, 5449662), (27, 4844144), (36, 3633108), (48, 2724831), (54, 2422072), (72, 1816554), (108, 1211036), (144, 908277), (216, 605518), (432, 302759)]