180843099986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{202693}}^1$

素因数の和:203210

約数の個数: 32

約数和(自身を含む): 291587480640

約数和(自身を除く): 110744380654

約数列:

[1, 2, 19, 38, 53, 106, 443, 886, 1007, 2014, 8417, 16834, 23479, 46958, 202693, 405386, 446101, 892202, 3851167, 7702334, 10742729, 21485458, 89792999, 179585998, 204111851, 408223702, 1706066981, 3412133962, 4759028947, 9518057894, 90421549993, 180843099986]

約数ペア:

[(1, 180843099986), (2, 90421549993), (19, 9518057894), (38, 4759028947), (53, 3412133962), (106, 1706066981), (443, 408223702), (886, 204111851), (1007, 179585998), (2014, 89792999), (8417, 21485458), (16834, 10742729), (23479, 7702334), (46958, 3851167), (202693, 892202), (405386, 446101)]