201820192

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52999}}^1$

素因数の和:53033

約数の個数: 48

約数和(自身を含む): 480816000

約数和(自身を除く): 278995808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 52999, 105998, 211996, 370993, 423992, 741986, 847984, 900983, 1483972, 1695968, 1801966, 2967944, 3603932, 5935888, 6306881, 7207864, 11871776, 12613762, 14415728, 25227524, 28831456, 50455048, 100910096, 201820192]

約数ペア:

[(1, 201820192), (2, 100910096), (4, 50455048), (7, 28831456), (8, 25227524), (14, 14415728), (16, 12613762), (17, 11871776), (28, 7207864), (32, 6306881), (34, 5935888), (56, 3603932), (68, 2967944), (112, 1801966), (119, 1695968), (136, 1483972), (224, 900983), (238, 847984), (272, 741986), (476, 423992), (544, 370993), (952, 211996), (1904, 105998), (3808, 52999)]