170407216

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4861}}^1$

素因数の和:5189

約数の個数: 40

約数和(自身を含む): 378613664

約数和(自身を除く): 208206448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 626, 1252, 2191, 2504, 4382, 4861, 5008, 8764, 9722, 17528, 19444, 34027, 35056, 38888, 68054, 77776, 136108, 272216, 544432, 1521493, 3042986, 6085972, 10650451, 12171944, 21300902, 24343888, 42601804, 85203608, 170407216]

約数ペア:

[(1, 170407216), (2, 85203608), (4, 42601804), (7, 24343888), (8, 21300902), (14, 12171944), (16, 10650451), (28, 6085972), (56, 3042986), (112, 1521493), (313, 544432), (626, 272216), (1252, 136108), (2191, 77776), (2504, 68054), (4382, 38888), (4861, 35056), (5008, 34027), (8764, 19444), (9722, 17528)]