202059088

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:836

約数の個数: 80

約数和(自身を含む): 490504320

約数和(自身を除く): 288445232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 401, 409, 616, 802, 818, 1232, 1604, 1636, 2807, 2863, 3208, 3272, 4411, 4499, 5614, 5726, 6416, 6544, 8822, 8998, 11228, 11452, 17644, 17996, 22456, 22904, 30877, 31493, 35288, 35992, 44912, 45808, 61754, 62986, 70576, 71984, 123508, 125972, 164009, 247016, 251944, 328018, 494032, 503888, 656036, 1148063, 1312072, 1804099, 2296126, 2624144, 3608198, 4592252, 7216396, 9184504, 12628693, 14432792, 18369008, 25257386, 28865584, 50514772, 101029544, 202059088]

約数ペア:

[(1, 202059088), (2, 101029544), (4, 50514772), (7, 28865584), (8, 25257386), (11, 18369008), (14, 14432792), (16, 12628693), (22, 9184504), (28, 7216396), (44, 4592252), (56, 3608198), (77, 2624144), (88, 2296126), (112, 1804099), (154, 1312072), (176, 1148063), (308, 656036), (401, 503888), (409, 494032), (616, 328018), (802, 251944), (818, 247016), (1232, 164009), (1604, 125972), (1636, 123508), (2807, 71984), (2863, 70576), (3208, 62986), (3272, 61754), (4411, 45808), (4499, 44912), (5614, 35992), (5726, 35288), (6416, 31493), (6544, 30877), (8822, 22904), (8998, 22456), (11228, 17996), (11452, 17644)]