101339728

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4999}}^1$

素因数の和:5195

約数の個数: 40

約数和(自身を含む): 225680000

約数和(自身を除く): 124340272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 4999, 5068, 9998, 10136, 19996, 20272, 34993, 39992, 69986, 79984, 139972, 279944, 559888, 904819, 1809638, 3619276, 6333733, 7238552, 12667466, 14477104, 25334932, 50669864, 101339728]

約数ペア:

[(1, 101339728), (2, 50669864), (4, 25334932), (7, 14477104), (8, 12667466), (14, 7238552), (16, 6333733), (28, 3619276), (56, 1809638), (112, 904819), (181, 559888), (362, 279944), (724, 139972), (1267, 79984), (1448, 69986), (2534, 39992), (2896, 34993), (4999, 20272), (5068, 19996), (9998, 10136)]