230098888

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{2213}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 443552760

約数和(自身を除く): 213453872

約数列:

[1, 2, 4, 8, 41, 82, 164, 317, 328, 634, 1268, 2213, 2536, 4426, 8852, 12997, 17704, 25994, 51988, 90733, 103976, 181466, 362932, 701521, 725864, 1403042, 2806084, 5612168, 28762361, 57524722, 115049444, 230098888]

約数ペア:

[(1, 230098888), (2, 115049444), (4, 57524722), (8, 28762361), (41, 5612168), (82, 2806084), (164, 1403042), (317, 725864), (328, 701521), (634, 362932), (1268, 181466), (2213, 103976), (2536, 90733), (4426, 51988), (8852, 25994), (12997, 17704)]