812233184

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{51071}}^1$

素因数の和:51159

約数の個数: 48

約数和(自身を含む): 1853300736

約数和(自身を除く): 1041067552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 15904, 51071, 102142, 204284, 357497, 408568, 714994, 817136, 1429988, 1634272, 2859976, 3626041, 5719952, 7252082, 11439904, 14504164, 25382287, 29008328, 50764574, 58016656, 101529148, 116033312, 203058296, 406116592, 812233184]

約数ペア:

[(1, 812233184), (2, 406116592), (4, 203058296), (7, 116033312), (8, 101529148), (14, 58016656), (16, 50764574), (28, 29008328), (32, 25382287), (56, 14504164), (71, 11439904), (112, 7252082), (142, 5719952), (224, 3626041), (284, 2859976), (497, 1634272), (568, 1429988), (994, 817136), (1136, 714994), (1988, 408568), (2272, 357497), (3976, 204284), (7952, 102142), (15904, 51071)]